2012215758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47909899}}^1$

素因数の和:47909911

約数の個数: 16

約数和(自身を含む): 4599350400

約数和(自身を除く): 2587134642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47909899, 95819798, 143729697, 287459394, 335369293, 670738586, 1006107879, 2012215758]

約数ペア:

[(1, 2012215758), (2, 1006107879), (3, 670738586), (6, 335369293), (7, 287459394), (14, 143729697), (21, 95819798), (42, 47909899)]