2005113882

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1\times {\mathrm{2531}}^1$

素因数の和:2751

約数の個数: 48

約数和(自身を含む): 4181385312

約数和(自身を除く): 2176271430

約数列:

[1, 2, 3, 6, 29, 58, 87, 157, 174, 314, 471, 841, 942, 1682, 2523, 2531, 4553, 5046, 5062, 7593, 9106, 13659, 15186, 27318, 73399, 132037, 146798, 220197, 264074, 396111, 397367, 440394, 792222, 794734, 1192101, 2128571, 2384202, 4257142, 6385713, 11523643, 12771426, 23047286, 34570929, 69141858, 334185647, 668371294, 1002556941, 2005113882]

約数ペア:

[(1, 2005113882), (2, 1002556941), (3, 668371294), (6, 334185647), (29, 69141858), (58, 34570929), (87, 23047286), (157, 12771426), (174, 11523643), (314, 6385713), (471, 4257142), (841, 2384202), (942, 2128571), (1682, 1192101), (2523, 794734), (2531, 792222), (4553, 440394), (5046, 397367), (5062, 396111), (7593, 264074), (9106, 220197), (13659, 146798), (15186, 132037), (27318, 73399)]