4973210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 10108800

約数和(自身を除く): 5135590

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1559, 1595, 3118, 3190, 7795, 15590, 17149, 34298, 45211, 85745, 90422, 171490, 226055, 452110, 497321, 994642, 2486605, 4973210]

約数ペア:

[(1, 4973210), (2, 2486605), (5, 994642), (10, 497321), (11, 452110), (22, 226055), (29, 171490), (55, 90422), (58, 85745), (110, 45211), (145, 34298), (290, 17149), (319, 15590), (638, 7795), (1559, 3190), (1595, 3118)]