2017902660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{570029}}^1$

素因数の和:570100

約数の個数: 48

約数和(自身を含む): 5745902400

約数和(自身を除く): 3727999740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 570029, 1140058, 1710087, 2280116, 2850145, 3420174, 5700290, 6840348, 8550435, 11400580, 17100870, 33631711, 34201740, 67263422, 100895133, 134526844, 168158555, 201790266, 336317110, 403580532, 504475665, 672634220, 1008951330, 2017902660]

約数ペア:

[(1, 2017902660), (2, 1008951330), (3, 672634220), (4, 504475665), (5, 403580532), (6, 336317110), (10, 201790266), (12, 168158555), (15, 134526844), (20, 100895133), (30, 67263422), (59, 34201740), (60, 33631711), (118, 17100870), (177, 11400580), (236, 8550435), (295, 6840348), (354, 5700290), (590, 3420174), (708, 2850145), (885, 2280116), (1180, 1710087), (1770, 1140058), (3540, 570029)]