1976948772

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{15919}}^1$

素因数の和:16136

約数の個数: 48

約数和(自身を含む): 4707225600

約数和(自身を除く): 2730276828

約数列:

[1, 2, 3, 4, 6, 12, 79, 131, 158, 237, 262, 316, 393, 474, 524, 786, 948, 1572, 10349, 15919, 20698, 31047, 31838, 41396, 47757, 62094, 63676, 95514, 124188, 191028, 1257601, 2085389, 2515202, 3772803, 4170778, 5030404, 6256167, 7545606, 8341556, 12512334, 15091212, 25024668, 164745731, 329491462, 494237193, 658982924, 988474386, 1976948772]

約数ペア:

[(1, 1976948772), (2, 988474386), (3, 658982924), (4, 494237193), (6, 329491462), (12, 164745731), (79, 25024668), (131, 15091212), (158, 12512334), (237, 8341556), (262, 7545606), (316, 6256167), (393, 5030404), (474, 4170778), (524, 3772803), (786, 2515202), (948, 2085389), (1572, 1257601), (10349, 191028), (15919, 124188), (20698, 95514), (31047, 63676), (31838, 62094), (41396, 47757)]