1489753470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2159063}}^1$

素因数の和:2159096

約数の個数: 32

約数和(自身を含む): 3730862592

約数和(自身を除く): 2241109122

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2159063, 4318126, 6477189, 10795315, 12954378, 21590630, 32385945, 49658449, 64771890, 99316898, 148975347, 248292245, 297950694, 496584490, 744876735, 1489753470]

約数ペア:

[(1, 1489753470), (2, 744876735), (3, 496584490), (5, 297950694), (6, 248292245), (10, 148975347), (15, 99316898), (23, 64771890), (30, 49658449), (46, 32385945), (69, 21590630), (115, 12954378), (138, 10795315), (230, 6477189), (345, 4318126), (690, 2159063)]