2051299018

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{1009}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 3211024320

約数和(自身を除く): 1159725302

約数列:

[1, 2, 37, 74, 83, 166, 331, 662, 1009, 2018, 3071, 6142, 12247, 24494, 27473, 37333, 54946, 74666, 83747, 167494, 333979, 667958, 1016501, 2033002, 3098639, 6197278, 12357223, 24714446, 27720257, 55440514, 1025649509, 2051299018]

約数ペア:

[(1, 2051299018), (2, 1025649509), (37, 55440514), (74, 27720257), (83, 24714446), (166, 12357223), (331, 6197278), (662, 3098639), (1009, 2033002), (2018, 1016501), (3071, 667958), (6142, 333979), (12247, 167494), (24494, 83747), (27473, 74666), (37333, 54946)]