1630252926

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1312603}}^1$

素因数の和:1312637

約数の個数: 32

約数和(自身を含む): 3780299520

約数和(自身を除く): 2150046594

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1312603, 2625206, 3937809, 7875618, 11813427, 23626854, 30189869, 35440281, 60379738, 70880562, 90569607, 181139214, 271708821, 543417642, 815126463, 1630252926]

約数ペア:

[(1, 1630252926), (2, 815126463), (3, 543417642), (6, 271708821), (9, 181139214), (18, 90569607), (23, 70880562), (27, 60379738), (46, 35440281), (54, 30189869), (69, 23626854), (138, 11813427), (207, 7875618), (414, 3937809), (621, 2625206), (1242, 1312603)]