7170870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{34147}}^1$

素因数の和:34164

約数の個数: 32

約数和(自身を含む): 19669248

約数和(自身を除く): 12498378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 34147, 68294, 102441, 170735, 204882, 239029, 341470, 478058, 512205, 717087, 1024410, 1195145, 1434174, 2390290, 3585435, 7170870]

約数ペア:

[(1, 7170870), (2, 3585435), (3, 2390290), (5, 1434174), (6, 1195145), (7, 1024410), (10, 717087), (14, 512205), (15, 478058), (21, 341470), (30, 239029), (35, 204882), (42, 170735), (70, 102441), (105, 68294), (210, 34147)]