4214263740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1898317}}^1$

素因数の和:1898366

約数の個数: 48

約数和(自身を含む): 12118862112

約数和(自身を除く): 7904598372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 1898317, 3796634, 5694951, 7593268, 9491585, 11389902, 18983170, 22779804, 28474755, 37966340, 56949510, 70237729, 113899020, 140475458, 210713187, 280950916, 351188645, 421426374, 702377290, 842852748, 1053565935, 1404754580, 2107131870, 4214263740]

約数ペア:

[(1, 4214263740), (2, 2107131870), (3, 1404754580), (4, 1053565935), (5, 842852748), (6, 702377290), (10, 421426374), (12, 351188645), (15, 280950916), (20, 210713187), (30, 140475458), (37, 113899020), (60, 70237729), (74, 56949510), (111, 37966340), (148, 28474755), (185, 22779804), (222, 18983170), (370, 11389902), (444, 9491585), (555, 7593268), (740, 5694951), (1110, 3796634), (2220, 1898317)]