2504194

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 5023296

約数和(自身を除く): 2519102

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 101, 154, 161, 202, 253, 322, 506, 539, 707, 1078, 1111, 1127, 1414, 1771, 2222, 2254, 2323, 3542, 4646, 4949, 7777, 9898, 12397, 15554, 16261, 24794, 25553, 32522, 51106, 54439, 108878, 113827, 178871, 227654, 357742, 1252097, 2504194]

約数ペア:

[(1, 2504194), (2, 1252097), (7, 357742), (11, 227654), (14, 178871), (22, 113827), (23, 108878), (46, 54439), (49, 51106), (77, 32522), (98, 25553), (101, 24794), (154, 16261), (161, 15554), (202, 12397), (253, 9898), (322, 7777), (506, 4949), (539, 4646), (707, 3542), (1078, 2323), (1111, 2254), (1127, 2222), (1414, 1771)]