2016445002910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7349}}^1\times {\mathrm{26717}}^1$

素因数の和:34165

約数の個数: 64

約数和(自身を含む): 3958966368000

約数和(自身を除く): 1942521365090

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 7349, 10270, 14698, 26717, 36745, 53434, 73490, 95537, 133585, 191074, 267170, 347321, 477685, 580571, 694642, 955370, 1161142, 1736605, 2110643, 2902855, 3473210, 4221286, 5805710, 7547423, 10553215, 15094846, 21106430, 27438359, 37737115, 54876718, 75474230, 137191795, 196343233, 274383590, 392686466, 981716165, 1963432330, 2552462029, 5104924058, 12762310145, 15511115407, 25524620290, 31022230814, 77555577035, 155111154070, 201644500291, 403289000582, 1008222501455, 2016445002910]

約数ペア:

[(1, 2016445002910), (2, 1008222501455), (5, 403289000582), (10, 201644500291), (13, 155111154070), (26, 77555577035), (65, 31022230814), (79, 25524620290), (130, 15511115407), (158, 12762310145), (395, 5104924058), (790, 2552462029), (1027, 1963432330), (2054, 981716165), (5135, 392686466), (7349, 274383590), (10270, 196343233), (14698, 137191795), (26717, 75474230), (36745, 54876718), (53434, 37737115), (73490, 27438359), (95537, 21106430), (133585, 15094846), (191074, 10553215), (267170, 7547423), (347321, 5805710), (477685, 4221286), (580571, 3473210), (694642, 2902855), (955370, 2110643), (1161142, 1736605)]