21848424770

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1\times {\mathrm{49307}}^1$

素因数の和:49994

約数の個数: 32

約数和(自身を含む): 39932379648

約数和(自身を除く): 18083954878

約数列:

[1, 2, 5, 10, 73, 146, 365, 607, 730, 1214, 3035, 6070, 44311, 49307, 88622, 98614, 221555, 246535, 443110, 493070, 3599411, 7198822, 17997055, 29929349, 35994110, 59858698, 149646745, 299293490, 2184842477, 4369684954, 10924212385, 21848424770]

約数ペア:

[(1, 21848424770), (2, 10924212385), (5, 4369684954), (10, 2184842477), (73, 299293490), (146, 149646745), (365, 59858698), (607, 35994110), (730, 29929349), (1214, 17997055), (3035, 7198822), (6070, 3599411), (44311, 493070), (49307, 443110), (88622, 246535), (98614, 221555)]