1900981014

素因数分解:

$2^1\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{152249}}^1$

素因数の和:154335

約数の個数: 16

約数和(自身を含む): 3803814000

約数和(自身を除く): 1902832986

約数列:

[1, 2, 3, 6, 2081, 4162, 6243, 12486, 152249, 304498, 456747, 913494, 316830169, 633660338, 950490507, 1900981014]

約数ペア:

[(1, 1900981014), (2, 950490507), (3, 633660338), (6, 316830169), (2081, 913494), (4162, 456747), (6243, 304498), (12486, 152249)]