2022061865

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 2507760000

約数和(自身を除く): 485698135

約数列:

[1, 5, 59, 149, 179, 257, 295, 745, 895, 1285, 8791, 10561, 15163, 26671, 38293, 43955, 46003, 52805, 75815, 133355, 191465, 230015, 1573589, 2259287, 2714177, 6854447, 7867945, 11296435, 13570885, 34272235, 404412373, 2022061865]

約数ペア:

[(1, 2022061865), (5, 404412373), (59, 34272235), (149, 13570885), (179, 11296435), (257, 7867945), (295, 6854447), (745, 2714177), (895, 2259287), (1285, 1573589), (8791, 230015), (10561, 191465), (15163, 133355), (26671, 75815), (38293, 52805), (43955, 46003)]