2760870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13147}}^1$

素因数の和:13164

約数の個数: 32

約数和(自身を含む): 7573248

約数和(自身を除く): 4812378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13147, 26294, 39441, 65735, 78882, 92029, 131470, 184058, 197205, 276087, 394410, 460145, 552174, 920290, 1380435, 2760870]

約数ペア:

[(1, 2760870), (2, 1380435), (3, 920290), (5, 552174), (6, 460145), (7, 394410), (10, 276087), (14, 197205), (15, 184058), (21, 131470), (30, 92029), (35, 78882), (42, 65735), (70, 39441), (105, 26294), (210, 13147)]