2010557510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{11779}}^1$

素因数の和:11913

約数の個数: 48

約数和(自身を含む): 3957938640

約数和(自身を除く): 1947381130

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 169, 202, 338, 505, 845, 1010, 1313, 1690, 2626, 6565, 11779, 13130, 17069, 23558, 34138, 58895, 85345, 117790, 153127, 170690, 306254, 765635, 1189679, 1531270, 1990651, 2379358, 3981302, 5948395, 9953255, 11896790, 15465827, 19906510, 30931654, 77329135, 154658270, 201055751, 402111502, 1005278755, 2010557510]

約数ペア:

[(1, 2010557510), (2, 1005278755), (5, 402111502), (10, 201055751), (13, 154658270), (26, 77329135), (65, 30931654), (101, 19906510), (130, 15465827), (169, 11896790), (202, 9953255), (338, 5948395), (505, 3981302), (845, 2379358), (1010, 1990651), (1313, 1531270), (1690, 1189679), (2626, 765635), (6565, 306254), (11779, 170690), (13130, 153127), (17069, 117790), (23558, 85345), (34138, 58895)]