2020634538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{31477}}^1$

素因数の和:32318

約数の個数: 32

約数和(自身を含む): 4357562496

約数和(自身を除く): 2336927958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 823, 1646, 2469, 4938, 10699, 21398, 31477, 32097, 62954, 64194, 94431, 188862, 409201, 818402, 1227603, 2455206, 25905571, 51811142, 77716713, 155433426, 336772423, 673544846, 1010317269, 2020634538]

約数ペア:

[(1, 2020634538), (2, 1010317269), (3, 673544846), (6, 336772423), (13, 155433426), (26, 77716713), (39, 51811142), (78, 25905571), (823, 2455206), (1646, 1227603), (2469, 818402), (4938, 409201), (10699, 188862), (21398, 94431), (31477, 64194), (32097, 62954)]