2181044850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1229}}^1\times {\mathrm{11831}}^1$

素因数の和:13075

約数の個数: 48

約数和(自身を含む): 5413849920

約数和(自身を除く): 3232805070

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1229, 2458, 3687, 6145, 7374, 11831, 12290, 18435, 23662, 30725, 35493, 36870, 59155, 61450, 70986, 92175, 118310, 177465, 184350, 295775, 354930, 591550, 887325, 1774650, 14540299, 29080598, 43620897, 72701495, 87241794, 145402990, 218104485, 363507475, 436208970, 727014950, 1090522425, 2181044850]

約数ペア:

[(1, 2181044850), (2, 1090522425), (3, 727014950), (5, 436208970), (6, 363507475), (10, 218104485), (15, 145402990), (25, 87241794), (30, 72701495), (50, 43620897), (75, 29080598), (150, 14540299), (1229, 1774650), (2458, 887325), (3687, 591550), (6145, 354930), (7374, 295775), (11831, 184350), (12290, 177465), (18435, 118310), (23662, 92175), (30725, 70986), (35493, 61450), (36870, 59155)]