2018492518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{126583}}^1$

素因数の和:126676

約数の個数: 32

約数和(自身を含む): 3718531584

約数和(自身を除く): 1700039066

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 7973, 15946, 126583, 253166, 886081, 1772162, 2151911, 4303822, 8481061, 15063377, 16962122, 30126754, 59367427, 118734854, 144178037, 288356074, 1009246259, 2018492518]

約数ペア:

[(1, 2018492518), (2, 1009246259), (7, 288356074), (14, 144178037), (17, 118734854), (34, 59367427), (67, 30126754), (119, 16962122), (134, 15063377), (238, 8481061), (469, 4303822), (938, 2151911), (1139, 1772162), (2278, 886081), (7973, 253166), (15946, 126583)]