1630236410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{53503}}^1$

素因数の和:53798

約数の個数: 32

約数和(自身を含む): 3212808192

約数和(自身を除く): 1582571782

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 1385, 2770, 3047, 6094, 15235, 30470, 53503, 107006, 267515, 535030, 588533, 1177066, 2942665, 5885330, 14820331, 29640662, 74101655, 148203310, 163023641, 326047282, 815118205, 1630236410]

約数ペア:

[(1, 1630236410), (2, 815118205), (5, 326047282), (10, 163023641), (11, 148203310), (22, 74101655), (55, 29640662), (110, 14820331), (277, 5885330), (554, 2942665), (1385, 1177066), (2770, 588533), (3047, 535030), (6094, 267515), (15235, 107006), (30470, 53503)]