2022973900

素因数分解:

$2^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{48281}}^1$

素因数の和:48714

約数の個数: 36

約数和(自身を含む): 4400421480

約数和(自身を除く): 2377447580

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 419, 838, 1676, 2095, 4190, 8380, 10475, 20950, 41900, 48281, 96562, 193124, 241405, 482810, 965620, 1207025, 2414050, 4828100, 20229739, 40459478, 80918956, 101148695, 202297390, 404594780, 505743475, 1011486950, 2022973900]

約数ペア:

[(1, 2022973900), (2, 1011486950), (4, 505743475), (5, 404594780), (10, 202297390), (20, 101148695), (25, 80918956), (50, 40459478), (100, 20229739), (419, 4828100), (838, 2414050), (1676, 1207025), (2095, 965620), (4190, 482810), (8380, 241405), (10475, 193124), (20950, 96562), (41900, 48281)]