2085319782

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9029}}^1$

素因数の和:9107

約数の個数: 128

約数和(自身を含む): 5825433600

約数和(自身を除く): 3740113818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 78, 91, 94, 117, 126, 141, 182, 189, 234, 273, 282, 329, 351, 378, 423, 546, 611, 658, 702, 819, 846, 987, 1222, 1269, 1638, 1833, 1974, 2457, 2538, 2961, 3666, 4277, 4914, 5499, 5922, 8554, 8883, 9029, 10998, 12831, 16497, 17766, 18058, 25662, 27087, 32994, 38493, 54174, 63203, 76986, 81261, 115479, 117377, 126406, 162522, 189609, 230958, 234754, 243783, 352131, 379218, 424363, 487566, 568827, 704262, 821639, 848726, 1056393, 1137654, 1273089, 1643278, 1706481, 2112786, 2464917, 2546178, 2970541, 3169179, 3412962, 3819267, 4929834, 5516719, 5941082, 6338358, 7394751, 7638534, 8911623, 11033438, 11457801, 14789502, 16550157, 17823246, 22184253, 22915602, 26734869, 33100314, 38617033, 44368506, 49650471, 53469738, 77234066, 80204607, 99300942, 115851099, 148951413, 160409214, 231702198, 297902826, 347553297, 695106594, 1042659891, 2085319782]

約数ペア:

[(1, 2085319782), (2, 1042659891), (3, 695106594), (6, 347553297), (7, 297902826), (9, 231702198), (13, 160409214), (14, 148951413), (18, 115851099), (21, 99300942), (26, 80204607), (27, 77234066), (39, 53469738), (42, 49650471), (47, 44368506), (54, 38617033), (63, 33100314), (78, 26734869), (91, 22915602), (94, 22184253), (117, 17823246), (126, 16550157), (141, 14789502), (182, 11457801), (189, 11033438), (234, 8911623), (273, 7638534), (282, 7394751), (329, 6338358), (351, 5941082), (378, 5516719), (423, 4929834), (546, 3819267), (611, 3412962), (658, 3169179), (702, 2970541), (819, 2546178), (846, 2464917), (987, 2112786), (1222, 1706481), (1269, 1643278), (1638, 1273089), (1833, 1137654), (1974, 1056393), (2457, 848726), (2538, 821639), (2961, 704262), (3666, 568827), (4277, 487566), (4914, 424363), (5499, 379218), (5922, 352131), (8554, 243783), (8883, 234754), (9029, 230958), (10998, 189609), (12831, 162522), (16497, 126406), (17766, 117377), (18058, 115479), (25662, 81261), (27087, 76986), (32994, 63203), (38493, 54174)]