15702984658

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 24592284288

約数和(自身を除く): 8889299630

約数列:

[1, 2, 61, 71, 113, 122, 142, 226, 263, 526, 3721, 4331, 6893, 7442, 8023, 8662, 13786, 16043, 16046, 18673, 29719, 32086, 37346, 59438, 264191, 420473, 489403, 528382, 840946, 978623, 978806, 1139053, 1812859, 1957246, 2110049, 2278106, 3625718, 4220098, 29853583, 59707166, 69482233, 110584399, 128712989, 138964466, 221168798, 257425978, 7851492329, 15702984658]

約数ペア:

[(1, 15702984658), (2, 7851492329), (61, 257425978), (71, 221168798), (113, 138964466), (122, 128712989), (142, 110584399), (226, 69482233), (263, 59707166), (526, 29853583), (3721, 4220098), (4331, 3625718), (6893, 2278106), (7442, 2110049), (8023, 1957246), (8662, 1812859), (13786, 1139053), (16043, 978806), (16046, 978623), (18673, 840946), (29719, 528382), (32086, 489403), (37346, 420473), (59438, 264191)]