310022466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{4481}}^1$

素因数の和:5386

約数の個数: 32

約数和(自身を含む): 668642688

約数和(自身を除く): 358620222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 887, 1774, 2661, 4481, 5322, 8962, 11531, 13443, 23062, 26886, 34593, 58253, 69186, 116506, 174759, 349518, 3974647, 7949294, 11923941, 23847882, 51670411, 103340822, 155011233, 310022466]

約数ペア:

[(1, 310022466), (2, 155011233), (3, 103340822), (6, 51670411), (13, 23847882), (26, 11923941), (39, 7949294), (78, 3974647), (887, 349518), (1774, 174759), (2661, 116506), (4481, 69186), (5322, 58253), (8962, 34593), (11531, 26886), (13443, 23062)]