2080884510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{14281}}^1$

素因数の和:15913

約数の個数: 48

約数和(自身を含む): 5414020560

約数和(自身を除く): 3333136050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1619, 3238, 4857, 8095, 9714, 14281, 14571, 16190, 24285, 28562, 29142, 42843, 48570, 71405, 72855, 85686, 128529, 142810, 145710, 214215, 257058, 428430, 642645, 1285290, 23120939, 46241878, 69362817, 115604695, 138725634, 208088451, 231209390, 346814085, 416176902, 693628170, 1040442255, 2080884510]

約数ペア:

[(1, 2080884510), (2, 1040442255), (3, 693628170), (5, 416176902), (6, 346814085), (9, 231209390), (10, 208088451), (15, 138725634), (18, 115604695), (30, 69362817), (45, 46241878), (90, 23120939), (1619, 1285290), (3238, 642645), (4857, 428430), (8095, 257058), (9714, 214215), (14281, 145710), (14571, 142810), (16190, 128529), (24285, 85686), (28562, 72855), (29142, 71405), (42843, 48570)]