15717470210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5256679}}^1$

素因数の和:5256722

約数の個数: 32

約数和(自身を含む): 31792400640

約数和(自身を除く): 16074930430

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 5256679, 10513358, 26283395, 52566790, 68336827, 120903617, 136673654, 241807234, 341684135, 604518085, 683368270, 1209036170, 1571747021, 3143494042, 7858735105, 15717470210]

約数ペア:

[(1, 15717470210), (2, 7858735105), (5, 3143494042), (10, 1571747021), (13, 1209036170), (23, 683368270), (26, 604518085), (46, 341684135), (65, 241807234), (115, 136673654), (130, 120903617), (230, 68336827), (299, 52566790), (598, 26283395), (1495, 10513358), (2990, 5256679)]