2381625960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2835269}}^1$

素因数の和:2835290

約数の個数: 64

約数和(自身を含む): 8165577600

約数和(自身を除く): 5783951640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2835269, 5670538, 8505807, 11341076, 14176345, 17011614, 19846883, 22682152, 28352690, 34023228, 39693766, 42529035, 56705380, 59540649, 68046456, 79387532, 85058070, 99234415, 113410760, 119081298, 158775064, 170116140, 198468830, 238162596, 297703245, 340232280, 396937660, 476325192, 595406490, 793875320, 1190812980, 2381625960]

約数ペア:

[(1, 2381625960), (2, 1190812980), (3, 793875320), (4, 595406490), (5, 476325192), (6, 396937660), (7, 340232280), (8, 297703245), (10, 238162596), (12, 198468830), (14, 170116140), (15, 158775064), (20, 119081298), (21, 113410760), (24, 99234415), (28, 85058070), (30, 79387532), (35, 68046456), (40, 59540649), (42, 56705380), (56, 42529035), (60, 39693766), (70, 34023228), (84, 28352690), (105, 22682152), (120, 19846883), (140, 17011614), (168, 14176345), (210, 11341076), (280, 8505807), (420, 5670538), (840, 2835269)]