2017645330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8772371}}^1$

素因数の和:8772401

約数の個数: 16

約数和(自身を含む): 3789664704

約数和(自身を除く): 1772019374

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8772371, 17544742, 43861855, 87723710, 201764533, 403529066, 1008822665, 2017645330]

約数ペア:

[(1, 2017645330), (2, 1008822665), (5, 403529066), (10, 201764533), (23, 87723710), (46, 43861855), (115, 17544742), (230, 8772371)]