616566730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4742821}}^1$

素因数の和:4742841

約数の個数: 16

約数和(自身を含む): 1195191144

約数和(自身を除く): 578624414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4742821, 9485642, 23714105, 47428210, 61656673, 123313346, 308283365, 616566730]

約数ペア:

[(1, 616566730), (2, 308283365), (5, 123313346), (10, 61656673), (13, 47428210), (26, 23714105), (65, 9485642), (130, 4742821)]