2023558305

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{20369}}^1$

素因数の和:20593

約数の個数: 32

約数和(自身を含む): 3343939200

約数和(自身を除く): 1320380895

約数列:

[1, 3, 5, 15, 37, 111, 179, 185, 537, 555, 895, 2685, 6623, 19869, 20369, 33115, 61107, 99345, 101845, 305535, 753653, 2260959, 3646051, 3768265, 10938153, 11304795, 18230255, 54690765, 134903887, 404711661, 674519435, 2023558305]

約数ペア:

[(1, 2023558305), (3, 674519435), (5, 404711661), (15, 134903887), (37, 54690765), (111, 18230255), (179, 11304795), (185, 10938153), (537, 3768265), (555, 3646051), (895, 2260959), (2685, 753653), (6623, 305535), (19869, 101845), (20369, 99345), (33115, 61107)]