2012396558

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{51439}}^1$

素因数の和:52103

約数の個数: 16

約数和(自身を含む): 3120967680

約数和(自身を除く): 1108571122

約数列:

[1, 2, 31, 62, 631, 1262, 19561, 39122, 51439, 102878, 1594609, 3189218, 32458009, 64916018, 1006198279, 2012396558]

約数ペア:

[(1, 2012396558), (2, 1006198279), (31, 64916018), (62, 32458009), (631, 3189218), (1262, 1594609), (19561, 102878), (39122, 51439)]