419099810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{5279}}^1$

素因数の和:5770

約数の個数: 32

約数和(自身を含む): 800616960

約数和(自身を除く): 381517150

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 467, 934, 2335, 4670, 5279, 7939, 10558, 15878, 26395, 39695, 52790, 79390, 89743, 179486, 448715, 897430, 2465293, 4930586, 12326465, 24652930, 41909981, 83819962, 209549905, 419099810]

約数ペア:

[(1, 419099810), (2, 209549905), (5, 83819962), (10, 41909981), (17, 24652930), (34, 12326465), (85, 4930586), (170, 2465293), (467, 897430), (934, 448715), (2335, 179486), (4670, 89743), (5279, 79390), (7939, 52790), (10558, 39695), (15878, 26395)]