2640808152

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2157523}}^1$

素因数の和:2157552

約数の個数: 48

約数和(自身を含む): 7572909240

約数和(自身を除く): 4932101088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 2157523, 4315046, 6472569, 8630092, 12945138, 17260184, 19417707, 25890276, 36677891, 38835414, 51780552, 73355782, 77670828, 110033673, 146711564, 155341656, 220067346, 293423128, 330101019, 440134692, 660202038, 880269384, 1320404076, 2640808152]

約数ペア:

[(1, 2640808152), (2, 1320404076), (3, 880269384), (4, 660202038), (6, 440134692), (8, 330101019), (9, 293423128), (12, 220067346), (17, 155341656), (18, 146711564), (24, 110033673), (34, 77670828), (36, 73355782), (51, 51780552), (68, 38835414), (72, 36677891), (102, 25890276), (136, 19417707), (153, 17260184), (204, 12945138), (306, 8630092), (408, 6472569), (612, 4315046), (1224, 2157523)]