2158689934

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4021}}^1\times {\mathrm{6547}}^1$

素因数の和:10611

約数の個数: 16

約数和(自身を含む): 3318343056

約数和(自身を除く): 1159653122

約数列:

[1, 2, 41, 82, 4021, 6547, 8042, 13094, 164861, 268427, 329722, 536854, 26325487, 52650974, 1079344967, 2158689934]

約数ペア:

[(1, 2158689934), (2, 1079344967), (41, 52650974), (82, 26325487), (4021, 536854), (6547, 329722), (8042, 268427), (13094, 164861)]