2123647566

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1\times {\mathrm{7829}}^1$

素因数の和:8740

約数の個数: 32

約数和(自身を含む): 4333059360

約数和(自身を除く): 2209411794

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 853, 1706, 2559, 5118, 7829, 15658, 23487, 45209, 46974, 90418, 135627, 271254, 414937, 829874, 1244811, 2489622, 6678137, 13356274, 20034411, 40068822, 353941261, 707882522, 1061823783, 2123647566]

約数ペア:

[(1, 2123647566), (2, 1061823783), (3, 707882522), (6, 353941261), (53, 40068822), (106, 20034411), (159, 13356274), (318, 6678137), (853, 2489622), (1706, 1244811), (2559, 829874), (5118, 414937), (7829, 271254), (15658, 135627), (23487, 90418), (45209, 46974)]