2012187091

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{1367}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 2103349248

約数和(自身を除く): 91162157

約数列:

[1, 31, 103, 461, 1367, 3193, 14291, 42377, 47483, 140801, 630187, 1471973, 4364831, 19535797, 64909261, 2012187091]

約数ペア:

[(1, 2012187091), (31, 64909261), (103, 19535797), (461, 4364831), (1367, 1471973), (3193, 630187), (14291, 140801), (42377, 47483)]