1942243620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1044217}}^1$

素因数の和:1044260

約数の個数: 48

約数和(自身を含む): 5613715968

約数和(自身を除く): 3671472348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1044217, 2088434, 3132651, 4176868, 5221085, 6265302, 10442170, 12530604, 15663255, 20884340, 31326510, 32370727, 62653020, 64741454, 97112181, 129482908, 161853635, 194224362, 323707270, 388448724, 485560905, 647414540, 971121810, 1942243620]

約数ペア:

[(1, 1942243620), (2, 971121810), (3, 647414540), (4, 485560905), (5, 388448724), (6, 323707270), (10, 194224362), (12, 161853635), (15, 129482908), (20, 97112181), (30, 64741454), (31, 62653020), (60, 32370727), (62, 31326510), (93, 20884340), (124, 15663255), (155, 12530604), (186, 10442170), (310, 6265302), (372, 5221085), (465, 4176868), (620, 3132651), (930, 2088434), (1860, 1044217)]