2006996988831

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{3761}}^1\times {\mathrm{6089}}^1$

素因数の和:10207

約数の個数: 32

約数和(自身を含む): 2709680117760

約数和(自身を除く): 702683128929

約数列:

[1, 3, 131, 223, 393, 669, 3761, 6089, 11283, 18267, 29213, 87639, 492691, 797659, 838703, 1357847, 1478073, 2392977, 2516109, 4073541, 22900729, 68702187, 109870093, 177877957, 329610279, 533633871, 2999995499, 5106862567, 8999986497, 15320587701, 668998996277, 2006996988831]

約数ペア:

[(1, 2006996988831), (3, 668998996277), (131, 15320587701), (223, 8999986497), (393, 5106862567), (669, 2999995499), (3761, 533633871), (6089, 329610279), (11283, 177877957), (18267, 109870093), (29213, 68702187), (87639, 22900729), (492691, 4073541), (797659, 2516109), (838703, 2392977), (1357847, 1478073)]