2015019976

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{1039}}^1\times {\mathrm{1627}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 3809520000

約数和(自身を除く): 1794500024

約数列:

[1, 2, 4, 8, 149, 298, 596, 1039, 1192, 1627, 2078, 3254, 4156, 6508, 8312, 13016, 154811, 242423, 309622, 484846, 619244, 969692, 1238488, 1690453, 1939384, 3380906, 6761812, 13523624, 251877497, 503754994, 1007509988, 2015019976]

約数ペア:

[(1, 2015019976), (2, 1007509988), (4, 503754994), (8, 251877497), (149, 13523624), (298, 6761812), (596, 3380906), (1039, 1939384), (1192, 1690453), (1627, 1238488), (2078, 969692), (3254, 619244), (4156, 484846), (6508, 309622), (8312, 242423), (13016, 154811)]