2008754940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{23761}}^1$

素因数の和:25182

約数の個数: 48

約数和(自身を含む): 5628742560

約数和(自身を除く): 3619987620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1409, 2818, 4227, 5636, 7045, 8454, 14090, 16908, 21135, 23761, 28180, 42270, 47522, 71283, 84540, 95044, 118805, 142566, 237610, 285132, 356415, 475220, 712830, 1425660, 33479249, 66958498, 100437747, 133916996, 167396245, 200875494, 334792490, 401750988, 502188735, 669584980, 1004377470, 2008754940]

約数ペア:

[(1, 2008754940), (2, 1004377470), (3, 669584980), (4, 502188735), (5, 401750988), (6, 334792490), (10, 200875494), (12, 167396245), (15, 133916996), (20, 100437747), (30, 66958498), (60, 33479249), (1409, 1425660), (2818, 712830), (4227, 475220), (5636, 356415), (7045, 285132), (8454, 237610), (14090, 142566), (16908, 118805), (21135, 95044), (23761, 84540), (28180, 71283), (42270, 47522)]