2735390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 3139810

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1699, 3398, 8495, 11893, 16990, 23786, 39077, 59465, 78154, 118930, 195385, 273539, 390770, 547078, 1367695, 2735390]

約数ペア:

[(1, 2735390), (2, 1367695), (5, 547078), (7, 390770), (10, 273539), (14, 195385), (23, 118930), (35, 78154), (46, 59465), (70, 39077), (115, 23786), (161, 16990), (230, 11893), (322, 8495), (805, 3398), (1610, 1699)]