2115128056

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{14159}}^1$

素因数の和:14499

約数の個数: 32

約数和(自身を含む): 4037299200

約数和(自身を除く): 1922171144

約数列:

[1, 2, 4, 8, 71, 142, 263, 284, 526, 568, 1052, 2104, 14159, 18673, 28318, 37346, 56636, 74692, 113272, 149384, 1005289, 2010578, 3723817, 4021156, 7447634, 8042312, 14895268, 29790536, 264391007, 528782014, 1057564028, 2115128056]

約数ペア:

[(1, 2115128056), (2, 1057564028), (4, 528782014), (8, 264391007), (71, 29790536), (142, 14895268), (263, 8042312), (284, 7447634), (526, 4021156), (568, 3723817), (1052, 2010578), (2104, 1005289), (14159, 149384), (18673, 113272), (28318, 74692), (37346, 56636)]