1999850874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2070239}}^1$

素因数の和:2070274

約数の個数: 32

約数和(自身を含む): 4769832960

約数和(自身を除く): 2769982086

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2070239, 4140478, 6210717, 12421434, 14491673, 28983346, 43475019, 47615497, 86950038, 95230994, 142846491, 285692982, 333308479, 666616958, 999925437, 1999850874]

約数ペア:

[(1, 1999850874), (2, 999925437), (3, 666616958), (6, 333308479), (7, 285692982), (14, 142846491), (21, 95230994), (23, 86950038), (42, 47615497), (46, 43475019), (69, 28983346), (138, 14491673), (161, 12421434), (322, 6210717), (483, 4140478), (966, 2070239)]