2459910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 5951232

約数和(自身を除く): 3491322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 491, 501, 835, 982, 1002, 1473, 1670, 2455, 2505, 2946, 4910, 5010, 7365, 14730, 81997, 163994, 245991, 409985, 491982, 819970, 1229955, 2459910]

約数ペア:

[(1, 2459910), (2, 1229955), (3, 819970), (5, 491982), (6, 409985), (10, 245991), (15, 163994), (30, 81997), (167, 14730), (334, 7365), (491, 5010), (501, 4910), (835, 2946), (982, 2505), (1002, 2455), (1473, 1670)]