2034227960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{1439}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 4665600000

約数和(自身を除く): 2631372040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 599, 1180, 1198, 1439, 2360, 2396, 2878, 2995, 4792, 5756, 5990, 7195, 11512, 11980, 14390, 23960, 28780, 35341, 57560, 70682, 84901, 141364, 169802, 176705, 282728, 339604, 353410, 424505, 679208, 706820, 849010, 861961, 1413640, 1698020, 1723922, 3396040, 3447844, 4309805, 6895688, 8619610, 17239220, 34478440, 50855699, 101711398, 203422796, 254278495, 406845592, 508556990, 1017113980, 2034227960]

約数ペア:

[(1, 2034227960), (2, 1017113980), (4, 508556990), (5, 406845592), (8, 254278495), (10, 203422796), (20, 101711398), (40, 50855699), (59, 34478440), (118, 17239220), (236, 8619610), (295, 6895688), (472, 4309805), (590, 3447844), (599, 3396040), (1180, 1723922), (1198, 1698020), (1439, 1413640), (2360, 861961), (2396, 849010), (2878, 706820), (2995, 679208), (4792, 424505), (5756, 353410), (5990, 339604), (7195, 282728), (11512, 176705), (11980, 169802), (14390, 141364), (23960, 84901), (28780, 70682), (35341, 57560)]