2019362556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 5029516800

約数和(自身を除く): 3010154244

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 269, 276, 354, 461, 538, 708, 807, 922, 1076, 1357, 1383, 1614, 1844, 2714, 2766, 3228, 4071, 5428, 5532, 6187, 8142, 10603, 12374, 15871, 16284, 18561, 21206, 24748, 27199, 31742, 31809, 37122, 42412, 47613, 54398, 63484, 63618, 74244, 81597, 95226, 108796, 124009, 127236, 163194, 190452, 248018, 326388, 365033, 372027, 496036, 625577, 730066, 744054, 1095099, 1251154, 1460132, 1488108, 1876731, 2190198, 2502308, 2852207, 3753462, 4380396, 5704414, 7316531, 7506924, 8556621, 11408828, 14633062, 17113242, 21949593, 29266124, 34226484, 43899186, 87798372, 168280213, 336560426, 504840639, 673120852, 1009681278, 2019362556]

約数ペア:

[(1, 2019362556), (2, 1009681278), (3, 673120852), (4, 504840639), (6, 336560426), (12, 168280213), (23, 87798372), (46, 43899186), (59, 34226484), (69, 29266124), (92, 21949593), (118, 17113242), (138, 14633062), (177, 11408828), (236, 8556621), (269, 7506924), (276, 7316531), (354, 5704414), (461, 4380396), (538, 3753462), (708, 2852207), (807, 2502308), (922, 2190198), (1076, 1876731), (1357, 1488108), (1383, 1460132), (1614, 1251154), (1844, 1095099), (2714, 744054), (2766, 730066), (3228, 625577), (4071, 496036), (5428, 372027), (5532, 365033), (6187, 326388), (8142, 248018), (10603, 190452), (12374, 163194), (15871, 127236), (16284, 124009), (18561, 108796), (21206, 95226), (24748, 81597), (27199, 74244), (31742, 63618), (31809, 63484), (37122, 54398), (42412, 47613)]