1903236468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{8861}}^1$

素因数の和:11432

約数の個数: 48

約数和(自身を含む): 5077855104

約数和(自身を除く): 3174618636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2557, 5114, 7671, 8861, 10228, 15342, 17722, 17899, 26583, 30684, 35444, 35798, 53166, 53697, 62027, 71596, 106332, 107394, 124054, 186081, 214788, 248108, 372162, 744324, 22657577, 45315154, 67972731, 90630308, 135945462, 158603039, 271890924, 317206078, 475809117, 634412156, 951618234, 1903236468]

約数ペア:

[(1, 1903236468), (2, 951618234), (3, 634412156), (4, 475809117), (6, 317206078), (7, 271890924), (12, 158603039), (14, 135945462), (21, 90630308), (28, 67972731), (42, 45315154), (84, 22657577), (2557, 744324), (5114, 372162), (7671, 248108), (8861, 214788), (10228, 186081), (15342, 124054), (17722, 107394), (17899, 106332), (26583, 71596), (30684, 62027), (35444, 53697), (35798, 53166)]