3735430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 7128000

約数和(自身を除く): 3392570

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 149, 218, 230, 298, 545, 745, 1090, 1490, 2507, 3427, 5014, 6854, 12535, 16241, 17135, 25070, 32482, 34270, 81205, 162410, 373543, 747086, 1867715, 3735430]

約数ペア:

[(1, 3735430), (2, 1867715), (5, 747086), (10, 373543), (23, 162410), (46, 81205), (109, 34270), (115, 32482), (149, 25070), (218, 17135), (230, 16241), (298, 12535), (545, 6854), (745, 5014), (1090, 3427), (1490, 2507)]