2916177712

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{426841}}^1$

素因数の和:426917

約数の個数: 40

約数和(自身を含む): 6563122592

約数和(自身を除く): 3646944880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 426841, 853682, 1707364, 2987887, 3414728, 5975774, 6829456, 11951548, 23903096, 26037301, 47806192, 52074602, 104149204, 182261107, 208298408, 364522214, 416596816, 729044428, 1458088856, 2916177712]

約数ペア:

[(1, 2916177712), (2, 1458088856), (4, 729044428), (7, 416596816), (8, 364522214), (14, 208298408), (16, 182261107), (28, 104149204), (56, 52074602), (61, 47806192), (112, 26037301), (122, 23903096), (244, 11951548), (427, 6829456), (488, 5975774), (854, 3414728), (976, 2987887), (1708, 1707364), (3416, 853682), (6832, 426841)]