13307838070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{305857}}^1$

素因数の和:306112

約数の個数: 32

約数和(自身を含む): 25325042400

約数和(自身を除く): 12017204330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 229, 458, 1145, 2290, 4351, 8702, 21755, 43510, 305857, 611714, 1529285, 3058570, 5811283, 11622566, 29056415, 58112830, 70041253, 140082506, 350206265, 700412530, 1330783807, 2661567614, 6653919035, 13307838070]

約数ペア:

[(1, 13307838070), (2, 6653919035), (5, 2661567614), (10, 1330783807), (19, 700412530), (38, 350206265), (95, 140082506), (190, 70041253), (229, 58112830), (458, 29056415), (1145, 11622566), (2290, 5811283), (4351, 3058570), (8702, 1529285), (21755, 611714), (43510, 305857)]