904293310

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{3449}}^1$

素因数の和:3780

約数の個数: 32

約数和(自身を含む): 1648382400

約数和(自身を除く): 744089090

約数列:

[1, 2, 5, 10, 157, 167, 314, 334, 785, 835, 1570, 1670, 3449, 6898, 17245, 26219, 34490, 52438, 131095, 262190, 541493, 575983, 1082986, 1151966, 2707465, 2879915, 5414930, 5759830, 90429331, 180858662, 452146655, 904293310]

約数ペア:

[(1, 904293310), (2, 452146655), (5, 180858662), (10, 90429331), (157, 5759830), (167, 5414930), (314, 2879915), (334, 2707465), (785, 1151966), (835, 1082986), (1570, 575983), (1670, 541493), (3449, 262190), (6898, 131095), (17245, 52438), (26219, 34490)]