2016240416

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{27647}}^1$

素因数の和:27753

約数の個数: 48

約数和(自身を含む): 4138573824

約数和(自身を除く): 2122333408

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1376, 1696, 2279, 4558, 9116, 18232, 27647, 36464, 55294, 72928, 110588, 221176, 442352, 884704, 1188821, 1465291, 2377642, 2930582, 4755284, 5861164, 9510568, 11722328, 19021136, 23444656, 38042272, 46889312, 63007513, 126015026, 252030052, 504060104, 1008120208, 2016240416]

約数ペア:

[(1, 2016240416), (2, 1008120208), (4, 504060104), (8, 252030052), (16, 126015026), (32, 63007513), (43, 46889312), (53, 38042272), (86, 23444656), (106, 19021136), (172, 11722328), (212, 9510568), (344, 5861164), (424, 4755284), (688, 2930582), (848, 2377642), (1376, 1465291), (1696, 1188821), (2279, 884704), (4558, 442352), (9116, 221176), (18232, 110588), (27647, 72928), (36464, 55294)]