488903028

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{690541}}^1$

素因数の和:690607

約数の個数: 24

約数和(自身を含む): 1160110560

約数和(自身を除く): 671207532

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 690541, 1381082, 2071623, 2762164, 4143246, 8286492, 40741919, 81483838, 122225757, 162967676, 244451514, 488903028]

約数ペア:

[(1, 488903028), (2, 244451514), (3, 162967676), (4, 122225757), (6, 81483838), (12, 40741919), (59, 8286492), (118, 4143246), (177, 2762164), (236, 2071623), (354, 1381082), (708, 690541)]