2987064228

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{307691}}^1$

素因数の和:308507

約数の個数: 24

約数和(自身を含む): 6978454560

約数和(自身を除く): 3991390332

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 307691, 615382, 923073, 1230764, 1846146, 3692292, 248922019, 497844038, 746766057, 995688076, 1493532114, 2987064228]

約数ペア:

[(1, 2987064228), (2, 1493532114), (3, 995688076), (4, 746766057), (6, 497844038), (12, 248922019), (809, 3692292), (1618, 1846146), (2427, 1230764), (3236, 923073), (4854, 615382), (9708, 307691)]