2029042530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{223217}}^1$

素因数の和:223331

約数の個数: 48

約数和(自身を含む): 5327767224

約数和(自身を除く): 3298724694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 223217, 446434, 669651, 1116085, 1339302, 2008953, 2232170, 3348255, 4017906, 6696510, 10044765, 20089530, 22544917, 45089834, 67634751, 112724585, 135269502, 202904253, 225449170, 338173755, 405808506, 676347510, 1014521265, 2029042530]

約数ペア:

[(1, 2029042530), (2, 1014521265), (3, 676347510), (5, 405808506), (6, 338173755), (9, 225449170), (10, 202904253), (15, 135269502), (18, 112724585), (30, 67634751), (45, 45089834), (90, 22544917), (101, 20089530), (202, 10044765), (303, 6696510), (505, 4017906), (606, 3348255), (909, 2232170), (1010, 2008953), (1515, 1339302), (1818, 1116085), (3030, 669651), (4545, 446434), (9090, 223217)]