2009267556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1277}}^1$

素因数の和:1473

約数の個数: 96

約数和(自身を含む): 5061288960

約数和(自身を除く): 3052021404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 103, 114, 134, 201, 206, 228, 268, 309, 402, 412, 618, 804, 1236, 1273, 1277, 1957, 2546, 2554, 3819, 3831, 3914, 5092, 5108, 5871, 6901, 7638, 7662, 7828, 11742, 13802, 15276, 15324, 20703, 23484, 24263, 27604, 41406, 48526, 72789, 82812, 85559, 97052, 131119, 131531, 145578, 171118, 256677, 262238, 263062, 291156, 342236, 393357, 394593, 513354, 524476, 526124, 786714, 789186, 1026708, 1573428, 1578372, 1625621, 2499089, 3251242, 4876863, 4998178, 6502484, 7497267, 8812577, 9753726, 9996356, 14994534, 17625154, 19507452, 26437731, 29989068, 35250308, 52875462, 105750924, 167438963, 334877926, 502316889, 669755852, 1004633778, 2009267556]

約数ペア:

[(1, 2009267556), (2, 1004633778), (3, 669755852), (4, 502316889), (6, 334877926), (12, 167438963), (19, 105750924), (38, 52875462), (57, 35250308), (67, 29989068), (76, 26437731), (103, 19507452), (114, 17625154), (134, 14994534), (201, 9996356), (206, 9753726), (228, 8812577), (268, 7497267), (309, 6502484), (402, 4998178), (412, 4876863), (618, 3251242), (804, 2499089), (1236, 1625621), (1273, 1578372), (1277, 1573428), (1957, 1026708), (2546, 789186), (2554, 786714), (3819, 526124), (3831, 524476), (3914, 513354), (5092, 394593), (5108, 393357), (5871, 342236), (6901, 291156), (7638, 263062), (7662, 262238), (7828, 256677), (11742, 171118), (13802, 145578), (15276, 131531), (15324, 131119), (20703, 97052), (23484, 85559), (24263, 82812), (27604, 72789), (41406, 48526)]