2015340391449

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{1899503}}^1$

素因数の和:1901058

約数の個数: 48

約数和(自身を含む): 3631730079744

約数和(自身を除く): 1616389688295

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1531, 4593, 10717, 13779, 16841, 32151, 50523, 96453, 117887, 151569, 353661, 1060983, 1899503, 5698509, 13296521, 17095527, 20894533, 39889563, 62683599, 119668689, 146261731, 188050797, 438785193, 1316355579, 2908139093, 8724417279, 20356973651, 26173251837, 31989530023, 61070920953, 95968590069, 183212762859, 223926710161, 287905770207, 671780130483, 2015340391449]

約数ペア:

[(1, 2015340391449), (3, 671780130483), (7, 287905770207), (9, 223926710161), (11, 183212762859), (21, 95968590069), (33, 61070920953), (63, 31989530023), (77, 26173251837), (99, 20356973651), (231, 8724417279), (693, 2908139093), (1531, 1316355579), (4593, 438785193), (10717, 188050797), (13779, 146261731), (16841, 119668689), (32151, 62683599), (50523, 39889563), (96453, 20894533), (117887, 17095527), (151569, 13296521), (353661, 5698509), (1060983, 1899503)]