2449969210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{54311}}^1$

素因数の和:54678

約数の個数: 32

約数和(自身を含む): 4762945152

約数和(自身を除く): 2312975942

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347, 694, 1735, 3470, 4511, 9022, 22555, 45110, 54311, 108622, 271555, 543110, 706043, 1412086, 3530215, 7060430, 18845917, 37691834, 94229585, 188459170, 244996921, 489993842, 1224984605, 2449969210]

約数ペア:

[(1, 2449969210), (2, 1224984605), (5, 489993842), (10, 244996921), (13, 188459170), (26, 94229585), (65, 37691834), (130, 18845917), (347, 7060430), (694, 3530215), (1735, 1412086), (3470, 706043), (4511, 543110), (9022, 271555), (22555, 108622), (45110, 54311)]