2023961290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{49741}}^1$

素因数の和:50074

約数の個数: 32

約数和(自身を含む): 3935984976

約数和(自身を除く): 1912023686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1565, 3130, 4069, 8138, 20345, 40690, 49741, 99482, 248705, 497410, 646633, 1293266, 3233165, 6466330, 15568933, 31137866, 77844665, 155689330, 202396129, 404792258, 1011980645, 2023961290]

約数ペア:

[(1, 2023961290), (2, 1011980645), (5, 404792258), (10, 202396129), (13, 155689330), (26, 77844665), (65, 31137866), (130, 15568933), (313, 6466330), (626, 3233165), (1565, 1293266), (3130, 646633), (4069, 497410), (8138, 248705), (20345, 99482), (40690, 49741)]