7380451644

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1181}}^1\times {\mathrm{1237}}^1$

素因数の和:2846

約数の個数: 48

約数和(自身を含む): 17290541856

約数和(自身を除く): 9910090212

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1181, 1237, 1263, 1684, 2362, 2474, 2526, 3543, 3711, 4724, 4948, 5052, 7086, 7422, 14172, 14844, 497201, 520777, 994402, 1041554, 1460897, 1491603, 1562331, 1988804, 2083108, 2921794, 2983206, 3124662, 4382691, 5843588, 5966412, 6249324, 8765382, 17530764, 615037637, 1230075274, 1845112911, 2460150548, 3690225822, 7380451644]

約数ペア:

[(1, 7380451644), (2, 3690225822), (3, 2460150548), (4, 1845112911), (6, 1230075274), (12, 615037637), (421, 17530764), (842, 8765382), (1181, 6249324), (1237, 5966412), (1263, 5843588), (1684, 4382691), (2362, 3124662), (2474, 2983206), (2526, 2921794), (3543, 2083108), (3711, 1988804), (4724, 1562331), (4948, 1491603), (5052, 1460897), (7086, 1041554), (7422, 994402), (14172, 520777), (14844, 497201)]