2004555672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3977293}}^1$

素因数の和:3977312

約数の個数: 48

約数和(自身を含む): 6204578640

約数和(自身を除く): 4200022968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3977293, 7954586, 11931879, 15909172, 23863758, 27841051, 31818344, 35795637, 47727516, 55682102, 71591274, 83523153, 95455032, 111364204, 143182548, 167046306, 222728408, 250569459, 286365096, 334092612, 501138918, 668185224, 1002277836, 2004555672]

約数ペア:

[(1, 2004555672), (2, 1002277836), (3, 668185224), (4, 501138918), (6, 334092612), (7, 286365096), (8, 250569459), (9, 222728408), (12, 167046306), (14, 143182548), (18, 111364204), (21, 95455032), (24, 83523153), (28, 71591274), (36, 55682102), (42, 47727516), (56, 35795637), (63, 31818344), (72, 27841051), (84, 23863758), (126, 15909172), (168, 11931879), (252, 7954586), (504, 3977293)]