2151516

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4373}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 5143824

約数和(自身を除く): 2992308

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 4373, 8746, 13119, 17492, 26238, 52476, 179293, 358586, 537879, 717172, 1075758, 2151516]

約数ペア:

[(1, 2151516), (2, 1075758), (3, 717172), (4, 537879), (6, 358586), (12, 179293), (41, 52476), (82, 26238), (123, 17492), (164, 13119), (246, 8746), (492, 4373)]