2105303.00000000

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24049}}^1$

素因数の和:24103

約数の個数: 32

約数和(自身を含む): 164502000

約数和(自身を除く): 86198456

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 24049, 48098, 96196, 192392, 264539, 529078, 889813, 1058156, 1779626, 2116312, 3559252, 7118504, 9787943, 19575886, 39151772, 78303544]

約数ペア:

[(1, 78303544), (2, 39151772), (4, 19575886), (8, 9787943), (11, 7118504), (22, 3559252), (37, 2116312), (44, 1779626), (74, 1058156), (88, 889813), (148, 529078), (296, 264539), (407, 192392), (814, 96196), (1628, 48098), (3256, 24049)]