2017336856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{217573}}^1$

素因数の和:217659

約数の個数: 32

約数和(自身を含む): 4046876400

約数和(自身を除く): 2029539544

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 217573, 435146, 870292, 1740584, 4133887, 8267774, 13271953, 16535548, 26543906, 33071096, 53087812, 106175624, 252167107, 504334214, 1008668428, 2017336856]

約数ペア:

[(1, 2017336856), (2, 1008668428), (4, 504334214), (8, 252167107), (19, 106175624), (38, 53087812), (61, 33071096), (76, 26543906), (122, 16535548), (152, 13271953), (244, 8267774), (488, 4133887), (1159, 1740584), (2318, 870292), (4636, 435146), (9272, 217573)]