2243368680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2670677}}^1$

素因数の和:2670698

約数の個数: 64

約数和(自身を含む): 7691552640

約数和(自身を除く): 5448183960

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, 2670677, 5341354, 8012031, 10682708, 13353385, 16024062, 18694739, 21365416, 26706770, 32048124, 37389478, 40060155, 53413540, 56084217, 64096248, 74778956, 80120310, 93473695, 106827080, 112168434, 149557912, 160240620, 186947390, 224336868, 280421085, 320481240, 373894780, 448673736, 560842170, 747789560, 1121684340, 2243368680]

約数ペア:

[(1, 2243368680), (2, 1121684340), (3, 747789560), (4, 560842170), (5, 448673736), (6, 373894780), (7, 320481240), (8, 280421085), (10, 224336868), (12, 186947390), (14, 160240620), (15, 149557912), (20, 112168434), (21, 106827080), (24, 93473695), (28, 80120310), (30, 74778956), (35, 64096248), (40, 56084217), (42, 53413540), (56, 40060155), (60, 37389478), (70, 32048124), (84, 26706770), (105, 21365416), (120, 18694739), (140, 16024062), (168, 13353385), (210, 10682708), (280, 8012031), (420, 5341354), (840, 2670677)]