1952861484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1217}}^1\times {\mathrm{2729}}^1$

素因数の和:3967

約数の個数: 72

約数和(自身を含む): 5306923440

約数和(自身を除く): 3354061956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1217, 2434, 2729, 3651, 4868, 5458, 7302, 8187, 8519, 10916, 14604, 16374, 17038, 19103, 25557, 32748, 34076, 38206, 51114, 57309, 59633, 76412, 102228, 114618, 119266, 133721, 178899, 229236, 238532, 267442, 357798, 401163, 534884, 715596, 802326, 1604652, 3321193, 6642386, 9963579, 13284772, 19927158, 23248351, 39854316, 46496702, 69745053, 92993404, 139490106, 162738457, 278980212, 325476914, 488215371, 650953828, 976430742, 1952861484]

約数ペア:

[(1, 1952861484), (2, 976430742), (3, 650953828), (4, 488215371), (6, 325476914), (7, 278980212), (12, 162738457), (14, 139490106), (21, 92993404), (28, 69745053), (42, 46496702), (49, 39854316), (84, 23248351), (98, 19927158), (147, 13284772), (196, 9963579), (294, 6642386), (588, 3321193), (1217, 1604652), (2434, 802326), (2729, 715596), (3651, 534884), (4868, 401163), (5458, 357798), (7302, 267442), (8187, 238532), (8519, 229236), (10916, 178899), (14604, 133721), (16374, 119266), (17038, 114618), (19103, 102228), (25557, 76412), (32748, 59633), (34076, 57309), (38206, 51114)]