1000245033218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{72157339}}^1$

素因数の和:72157609

約数の個数: 16

約数和(自身を含む): 1558598544000

約数和(自身を除く): 558353510782

約数列:

[1, 2, 29, 58, 239, 478, 6931, 13862, 72157339, 144314678, 2092562831, 4185125662, 17245604021, 34491208042, 500122516609, 1000245033218]

約数ペア:

[(1, 1000245033218), (2, 500122516609), (29, 34491208042), (58, 17245604021), (239, 4185125662), (478, 2092562831), (6931, 144314678), (13862, 72157339)]