3019670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 5978880

約数和(自身を除く): 2959210

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 691, 874, 1382, 2185, 3455, 4370, 6910, 13129, 15893, 26258, 31786, 65645, 79465, 131290, 158930, 301967, 603934, 1509835, 3019670]

約数ペア:

[(1, 3019670), (2, 1509835), (5, 603934), (10, 301967), (19, 158930), (23, 131290), (38, 79465), (46, 65645), (95, 31786), (115, 26258), (190, 15893), (230, 13129), (437, 6910), (691, 4370), (874, 3455), (1382, 2185)]