1905828

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 4472160

約数和(自身を除く): 2566332

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 659, 723, 964, 1318, 1446, 1977, 2636, 2892, 3954, 7908, 158819, 317638, 476457, 635276, 952914, 1905828]

約数ペア:

[(1, 1905828), (2, 952914), (3, 635276), (4, 476457), (6, 317638), (12, 158819), (241, 7908), (482, 3954), (659, 2892), (723, 2636), (964, 1977), (1318, 1446)]