2116448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:147

約数の個数: 36

約数和(自身を含む): 4461660

約数和(自身を除く): 2345212

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1888, 2242, 3481, 4484, 6962, 8968, 13924, 17936, 27848, 35872, 55696, 66139, 111392, 132278, 264556, 529112, 1058224, 2116448]

約数ペア:

[(1, 2116448), (2, 1058224), (4, 529112), (8, 264556), (16, 132278), (19, 111392), (32, 66139), (38, 55696), (59, 35872), (76, 27848), (118, 17936), (152, 13924), (236, 8968), (304, 6962), (472, 4484), (608, 3481), (944, 2242), (1121, 1888)]