2263430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 4584384

約数和(自身を除く): 2320954

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 757, 1495, 1514, 2990, 3785, 7570, 9841, 17411, 19682, 34822, 49205, 87055, 98410, 174110, 226343, 452686, 1131715, 2263430]

約数ペア:

[(1, 2263430), (2, 1131715), (5, 452686), (10, 226343), (13, 174110), (23, 98410), (26, 87055), (46, 49205), (65, 34822), (115, 19682), (130, 17411), (230, 9841), (299, 7570), (598, 3785), (757, 2990), (1495, 1514)]