2133104470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{17443}}^1$

素因数の和:19204

約数の個数: 32

約数和(自身を含む): 4390864128

約数和(自身を除く): 2257759658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1747, 3494, 8735, 12229, 17443, 17470, 24458, 34886, 61145, 87215, 122101, 122290, 174430, 244202, 610505, 1221010, 30472921, 60945842, 152364605, 213310447, 304729210, 426620894, 1066552235, 2133104470]

約数ペア:

[(1, 2133104470), (2, 1066552235), (5, 426620894), (7, 304729210), (10, 213310447), (14, 152364605), (35, 60945842), (70, 30472921), (1747, 1221010), (3494, 610505), (8735, 244202), (12229, 174430), (17443, 122290), (17470, 122101), (24458, 87215), (34886, 61145)]