2017580238

素因数分解:

$2^1\times 3^4\times {\mathrm{523}}^1\times {\mathrm{23813}}^1$

素因数の和:24350

約数の個数: 40

約数和(自身を含む): 4529708568

約数和(自身を除く): 2512128330

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 523, 1046, 1569, 3138, 4707, 9414, 14121, 23813, 28242, 42363, 47626, 71439, 84726, 142878, 214317, 428634, 642951, 1285902, 1928853, 3857706, 12454199, 24908398, 37362597, 74725194, 112087791, 224175582, 336263373, 672526746, 1008790119, 2017580238]

約数ペア:

[(1, 2017580238), (2, 1008790119), (3, 672526746), (6, 336263373), (9, 224175582), (18, 112087791), (27, 74725194), (54, 37362597), (81, 24908398), (162, 12454199), (523, 3857706), (1046, 1928853), (1569, 1285902), (3138, 642951), (4707, 428634), (9414, 214317), (14121, 142878), (23813, 84726), (28242, 71439), (42363, 47626)]