2011904714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1\times {\mathrm{33931}}^1$

素因数の和:35245

約数の個数: 16

約数和(自身を含む): 3151604160

約数和(自身を除く): 1139699446

約数列:

[1, 2, 23, 46, 1289, 2578, 29647, 33931, 59294, 67862, 780413, 1560826, 43737059, 87474118, 1005952357, 2011904714]

約数ペア:

[(1, 2011904714), (2, 1005952357), (23, 87474118), (46, 43737059), (1289, 1560826), (2578, 780413), (29647, 67862), (33931, 59294)]