15671725812

素因数分解:

$2^2\times 3^2\times {\mathrm{1889}}^1\times {\mathrm{230453}}^1$

素因数の和:232352

約数の個数: 36

約数和(自身を含む): 39635783460

約数和(自身を除く): 23964057648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1889, 3778, 5667, 7556, 11334, 17001, 22668, 34002, 68004, 230453, 460906, 691359, 921812, 1382718, 2074077, 2765436, 4148154, 8296308, 435325717, 870651434, 1305977151, 1741302868, 2611954302, 3917931453, 5223908604, 7835862906, 15671725812]

約数ペア:

[(1, 15671725812), (2, 7835862906), (3, 5223908604), (4, 3917931453), (6, 2611954302), (9, 1741302868), (12, 1305977151), (18, 870651434), (36, 435325717), (1889, 8296308), (3778, 4148154), (5667, 2765436), (7556, 2074077), (11334, 1382718), (17001, 921812), (22668, 691359), (34002, 460906), (68004, 230453)]