2730218316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{215249}}^1$

素因数の和:215414

約数の個数: 48

約数和(自身を含む): 7328832000

約数和(自身を除く): 4598613684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 215249, 430498, 645747, 860996, 1291494, 1506743, 2582988, 3013486, 4520229, 6026972, 9040458, 18080916, 32502599, 65005198, 97507797, 130010396, 195015594, 227518193, 390031188, 455036386, 682554579, 910072772, 1365109158, 2730218316]

約数ペア:

[(1, 2730218316), (2, 1365109158), (3, 910072772), (4, 682554579), (6, 455036386), (7, 390031188), (12, 227518193), (14, 195015594), (21, 130010396), (28, 97507797), (42, 65005198), (84, 32502599), (151, 18080916), (302, 9040458), (453, 6026972), (604, 4520229), (906, 3013486), (1057, 2582988), (1812, 1506743), (2114, 1291494), (3171, 860996), (4228, 645747), (6342, 430498), (12684, 215249)]