2152068

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 5200272

約数和(自身を除く): 3048204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 131, 148, 222, 262, 393, 444, 524, 786, 1369, 1572, 2738, 4107, 4847, 5476, 8214, 9694, 14541, 16428, 19388, 29082, 58164, 179339, 358678, 538017, 717356, 1076034, 2152068]

約数ペア:

[(1, 2152068), (2, 1076034), (3, 717356), (4, 538017), (6, 358678), (12, 179339), (37, 58164), (74, 29082), (111, 19388), (131, 16428), (148, 14541), (222, 9694), (262, 8214), (393, 5476), (444, 4847), (524, 4107), (786, 2738), (1369, 1572)]