2007704748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5903}}^1\times {\mathrm{4049}}^1$

素因数の和:9966

約数の個数: 48

約数和(自身を含む): 5356108800

約数和(自身を除く): 3348404052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4049, 5903, 8098, 11806, 12147, 16196, 17709, 23612, 24294, 28343, 35418, 41321, 48588, 56686, 70836, 82642, 85029, 113372, 123963, 165284, 170058, 247926, 340116, 495852, 23901247, 47802494, 71703741, 95604988, 143407482, 167308729, 286814964, 334617458, 501926187, 669234916, 1003852374, 2007704748]

約数ペア:

[(1, 2007704748), (2, 1003852374), (3, 669234916), (4, 501926187), (6, 334617458), (7, 286814964), (12, 167308729), (14, 143407482), (21, 95604988), (28, 71703741), (42, 47802494), (84, 23901247), (4049, 495852), (5903, 340116), (8098, 247926), (11806, 170058), (12147, 165284), (16196, 123963), (17709, 113372), (23612, 85029), (24294, 82642), (28343, 70836), (35418, 56686), (41321, 48588)]