1542036636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2039731}}^1$

素因数の和:2039751

約数の個数: 48

約数和(自身を含む): 4568999680

約数和(自身を除く): 3026963044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2039731, 4079462, 6119193, 8158924, 12238386, 14278117, 18357579, 24476772, 28556234, 36715158, 42834351, 55072737, 57112468, 73430316, 85668702, 110145474, 128503053, 171337404, 220290948, 257006106, 385509159, 514012212, 771018318, 1542036636]

約数ペア:

[(1, 1542036636), (2, 771018318), (3, 514012212), (4, 385509159), (6, 257006106), (7, 220290948), (9, 171337404), (12, 128503053), (14, 110145474), (18, 85668702), (21, 73430316), (27, 57112468), (28, 55072737), (36, 42834351), (42, 36715158), (54, 28556234), (63, 24476772), (84, 18357579), (108, 14278117), (126, 12238386), (189, 8158924), (252, 6119193), (378, 4079462), (756, 2039731)]