2877550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 6093360

約数和(自身を除く): 3215810

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 233, 247, 325, 466, 475, 494, 650, 950, 1165, 1235, 2330, 2470, 3029, 4427, 5825, 6058, 6175, 8854, 11650, 12350, 15145, 22135, 30290, 44270, 57551, 75725, 110675, 115102, 151450, 221350, 287755, 575510, 1438775, 2877550]

約数ペア:

[(1, 2877550), (2, 1438775), (5, 575510), (10, 287755), (13, 221350), (19, 151450), (25, 115102), (26, 110675), (38, 75725), (50, 57551), (65, 44270), (95, 30290), (130, 22135), (190, 15145), (233, 12350), (247, 11650), (325, 8854), (466, 6175), (475, 6058), (494, 5825), (650, 4427), (950, 3029), (1165, 2470), (1235, 2330)]