7137059110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1\times {\mathrm{18679}}^1$

素因数の和:20716

約数の個数: 32

約数和(自身を含む): 13530297600

約数和(自身を除く): 6393238490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2011, 4022, 10055, 18679, 20110, 37358, 38209, 76418, 93395, 186790, 191045, 354901, 382090, 709802, 1774505, 3549010, 37563469, 75126938, 187817345, 375634690, 713705911, 1427411822, 3568529555, 7137059110]

約数ペア:

[(1, 7137059110), (2, 3568529555), (5, 1427411822), (10, 713705911), (19, 375634690), (38, 187817345), (95, 75126938), (190, 37563469), (2011, 3549010), (4022, 1774505), (10055, 709802), (18679, 382090), (20110, 354901), (37358, 191045), (38209, 186790), (76418, 93395)]