2390792

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 4740120

約数和(自身を除く): 2349328

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 197, 296, 328, 394, 788, 1517, 1576, 3034, 6068, 7289, 8077, 12136, 14578, 16154, 29156, 32308, 58312, 64616, 298849, 597698, 1195396, 2390792]

約数ペア:

[(1, 2390792), (2, 1195396), (4, 597698), (8, 298849), (37, 64616), (41, 58312), (74, 32308), (82, 29156), (148, 16154), (164, 14578), (197, 12136), (296, 8077), (328, 7289), (394, 6068), (788, 3034), (1517, 1576)]