2018851170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{58979}}^1$

素因数の和:59159

約数の個数: 64

約数和(自身を含む): 5571486720

約数和(自身を除く): 3552635550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 163, 210, 326, 489, 815, 978, 1141, 1630, 2282, 2445, 3423, 4890, 5705, 6846, 11410, 17115, 34230, 58979, 117958, 176937, 294895, 353874, 412853, 589790, 825706, 884685, 1238559, 1769370, 2064265, 2477118, 4128530, 6192795, 9613577, 12385590, 19227154, 28840731, 48067885, 57681462, 67295039, 96135770, 134590078, 144203655, 201885117, 288407310, 336475195, 403770234, 672950390, 1009425585, 2018851170]

約数ペア:

[(1, 2018851170), (2, 1009425585), (3, 672950390), (5, 403770234), (6, 336475195), (7, 288407310), (10, 201885117), (14, 144203655), (15, 134590078), (21, 96135770), (30, 67295039), (35, 57681462), (42, 48067885), (70, 28840731), (105, 19227154), (163, 12385590), (210, 9613577), (326, 6192795), (489, 4128530), (815, 2477118), (978, 2064265), (1141, 1769370), (1630, 1238559), (2282, 884685), (2445, 825706), (3423, 589790), (4890, 412853), (5705, 353874), (6846, 294895), (11410, 176937), (17115, 117958), (34230, 58979)]