2477190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 6034176

約数和(自身を除く): 3556986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1163, 2130, 2326, 3489, 5815, 6978, 11630, 17445, 34890, 82573, 165146, 247719, 412865, 495438, 825730, 1238595, 2477190]

約数ペア:

[(1, 2477190), (2, 1238595), (3, 825730), (5, 495438), (6, 412865), (10, 247719), (15, 165146), (30, 82573), (71, 34890), (142, 17445), (213, 11630), (355, 6978), (426, 5815), (710, 3489), (1065, 2326), (1163, 2130)]