2019464190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7479497}}^1$

素因数の和:7479513

約数の個数: 32

約数和(自身を含む): 5385238560

約数和(自身を除く): 3365774370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7479497, 14958994, 22438491, 37397485, 44876982, 67315473, 74794970, 112192455, 134630946, 201946419, 224384910, 336577365, 403892838, 673154730, 1009732095, 2019464190]

約数ペア:

[(1, 2019464190), (2, 1009732095), (3, 673154730), (5, 403892838), (6, 336577365), (9, 224384910), (10, 201946419), (15, 134630946), (18, 112192455), (27, 74794970), (30, 67315473), (45, 44876982), (54, 37397485), (90, 22438491), (135, 14958994), (270, 7479497)]