1330665252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{27743}}^1$

素因数の和:28328

約数の個数: 48

約数和(自身を含む): 3554783232

約数和(自身を除く): 2224117980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1142, 1713, 2284, 3426, 3997, 6852, 7994, 11991, 15988, 23982, 27743, 47964, 55486, 83229, 110972, 166458, 194201, 332916, 388402, 582603, 776804, 1165206, 2330412, 15841253, 31682506, 47523759, 63365012, 95047518, 110888771, 190095036, 221777542, 332666313, 443555084, 665332626, 1330665252]

約数ペア:

[(1, 1330665252), (2, 665332626), (3, 443555084), (4, 332666313), (6, 221777542), (7, 190095036), (12, 110888771), (14, 95047518), (21, 63365012), (28, 47523759), (42, 31682506), (84, 15841253), (571, 2330412), (1142, 1165206), (1713, 776804), (2284, 582603), (3426, 388402), (3997, 332916), (6852, 194201), (7994, 166458), (11991, 110972), (15988, 83229), (23982, 55486), (27743, 47964)]