30985704

素因数分解:

$2^3\times 3^2\times {\mathrm{430357}}^1$

素因数の和:430369

約数の個数: 24

約数和(自身を含む): 83919810

約数和(自身を除く): 52934106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 430357, 860714, 1291071, 1721428, 2582142, 3442856, 3873213, 5164284, 7746426, 10328568, 15492852, 30985704]

約数ペア:

[(1, 30985704), (2, 15492852), (3, 10328568), (4, 7746426), (6, 5164284), (8, 3873213), (9, 3442856), (12, 2582142), (18, 1721428), (24, 1291071), (36, 860714), (72, 430357)]