1900752495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{36847}}^1$

素因数の和:37055

約数の個数: 32

約数和(自身を含む): 3219041280

約数和(自身を除く): 1318288785

約数列:

[1, 3, 5, 15, 19, 57, 95, 181, 285, 543, 905, 2715, 3439, 10317, 17195, 36847, 51585, 110541, 184235, 552705, 700093, 2100279, 3500465, 6669307, 10501395, 20007921, 33346535, 100039605, 126716833, 380150499, 633584165, 1900752495]

約数ペア:

[(1, 1900752495), (3, 633584165), (5, 380150499), (15, 126716833), (19, 100039605), (57, 33346535), (95, 20007921), (181, 10501395), (285, 6669307), (543, 3500465), (905, 2100279), (2715, 700093), (3439, 552705), (10317, 184235), (17195, 110541), (36847, 51585)]