1948596570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{941351}}^1$

素因数の和:941387

約数の個数: 48

約数和(自身を含む): 5286632832

約数和(自身を除く): 3338036262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 941351, 1882702, 2824053, 4706755, 5648106, 8472159, 9413510, 14120265, 16944318, 21651073, 28240530, 42360795, 43302146, 64953219, 84721590, 108255365, 129906438, 194859657, 216510730, 324766095, 389719314, 649532190, 974298285, 1948596570]

約数ペア:

[(1, 1948596570), (2, 974298285), (3, 649532190), (5, 389719314), (6, 324766095), (9, 216510730), (10, 194859657), (15, 129906438), (18, 108255365), (23, 84721590), (30, 64953219), (45, 43302146), (46, 42360795), (69, 28240530), (90, 21651073), (115, 16944318), (138, 14120265), (207, 9413510), (230, 8472159), (345, 5648106), (414, 4706755), (690, 2824053), (1035, 1882702), (2070, 941351)]