270452494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{967}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 452745216

約数和(自身を除く): 182292722

約数列:

[1, 2, 13, 26, 31, 62, 347, 403, 694, 806, 967, 1934, 4511, 9022, 10757, 12571, 21514, 25142, 29977, 59954, 139841, 279682, 335549, 389701, 671098, 779402, 4362137, 8724274, 10402019, 20804038, 135226247, 270452494]

約数ペア:

[(1, 270452494), (2, 135226247), (13, 20804038), (26, 10402019), (31, 8724274), (62, 4362137), (347, 779402), (403, 671098), (694, 389701), (806, 335549), (967, 279682), (1934, 139841), (4511, 59954), (9022, 29977), (10757, 25142), (12571, 21514)]