2023973320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2199971}}^1$

素因数の和:2200005

約数の個数: 32

約数和(自身を含む): 4751939520

約数和(自身を除く): 2727966200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2199971, 4399942, 8799884, 10999855, 17599768, 21999710, 43999420, 50599333, 87998840, 101198666, 202397332, 252996665, 404794664, 505993330, 1011986660, 2023973320]

約数ペア:

[(1, 2023973320), (2, 1011986660), (4, 505993330), (5, 404794664), (8, 252996665), (10, 202397332), (20, 101198666), (23, 87998840), (40, 50599333), (46, 43999420), (92, 21999710), (115, 17599768), (184, 10999855), (230, 8799884), (460, 4399942), (920, 2199971)]