2993877684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{1129}}^1$

素因数の和:1782

約数の個数: 144

約数和(自身を含む): 9180662400

約数和(自身を除く): 6186784716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 619, 714, 1071, 1129, 1238, 1428, 1857, 2142, 2258, 2476, 3387, 3714, 4284, 4333, 4516, 5571, 6774, 7428, 7903, 8666, 10161, 10523, 11142, 12999, 13548, 15806, 17332, 19193, 20322, 21046, 22284, 23709, 25998, 31569, 31612, 38386, 38997, 40644, 42092, 47418, 51996, 57579, 63138, 71127, 73661, 76772, 77994, 94707, 94836, 115158, 126276, 134351, 142254, 147322, 155988, 172737, 189414, 220983, 230316, 268702, 284508, 294644, 345474, 378828, 403053, 441966, 537404, 662949, 690948, 698851, 806106, 883932, 1209159, 1325898, 1397702, 1612212, 2096553, 2418318, 2651796, 2795404, 4193106, 4836636, 4891957, 6289659, 8386212, 9783914, 11880467, 12579318, 14675871, 19567828, 23760934, 25158636, 29351742, 35641401, 44027613, 47521868, 58703484, 71282802, 83163269, 88055226, 106924203, 142565604, 166326538, 176110452, 213848406, 249489807, 332653076, 427696812, 498979614, 748469421, 997959228, 1496938842, 2993877684]

約数ペア:

[(1, 2993877684), (2, 1496938842), (3, 997959228), (4, 748469421), (6, 498979614), (7, 427696812), (9, 332653076), (12, 249489807), (14, 213848406), (17, 176110452), (18, 166326538), (21, 142565604), (28, 106924203), (34, 88055226), (36, 83163269), (42, 71282802), (51, 58703484), (63, 47521868), (68, 44027613), (84, 35641401), (102, 29351742), (119, 25158636), (126, 23760934), (153, 19567828), (204, 14675871), (238, 12579318), (252, 11880467), (306, 9783914), (357, 8386212), (476, 6289659), (612, 4891957), (619, 4836636), (714, 4193106), (1071, 2795404), (1129, 2651796), (1238, 2418318), (1428, 2096553), (1857, 1612212), (2142, 1397702), (2258, 1325898), (2476, 1209159), (3387, 883932), (3714, 806106), (4284, 698851), (4333, 690948), (4516, 662949), (5571, 537404), (6774, 441966), (7428, 403053), (7903, 378828), (8666, 345474), (10161, 294644), (10523, 284508), (11142, 268702), (12999, 230316), (13548, 220983), (15806, 189414), (17332, 172737), (19193, 155988), (20322, 147322), (21046, 142254), (22284, 134351), (23709, 126276), (25998, 115158), (31569, 94836), (31612, 94707), (38386, 77994), (38997, 76772), (40644, 73661), (42092, 71127), (47418, 63138), (51996, 57579)]