2022273715

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1549}}^1\times {\mathrm{3391}}^1$

素因数の和:4963

約数の個数: 32

約数和(自身を含む): 3028377600

約数和(自身を除く): 1006103885

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1549, 3391, 7745, 10843, 16955, 17039, 23737, 37301, 54215, 85195, 118685, 119273, 186505, 261107, 596365, 1305535, 5252659, 26263295, 36768613, 57779249, 183843065, 288896245, 404454743, 2022273715]

約数ペア:

[(1, 2022273715), (5, 404454743), (7, 288896245), (11, 183843065), (35, 57779249), (55, 36768613), (77, 26263295), (385, 5252659), (1549, 1305535), (3391, 596365), (7745, 261107), (10843, 186505), (16955, 119273), (17039, 118685), (23737, 85195), (37301, 54215)]