2840380608

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1137973}}^1$

素因数の和:1138001

約数の個数: 56

約数和(自身を含む): 8093271088

約数和(自身を除く): 5252890480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 1137973, 2275946, 3413919, 4551892, 6827838, 9103784, 13655676, 14793649, 18207568, 27311352, 29587298, 36415136, 44380947, 54622704, 59174596, 72830272, 88761894, 109245408, 118349192, 177523788, 218490816, 236698384, 355047576, 473396768, 710095152, 946793536, 1420190304, 2840380608]

約数ペア:

[(1, 2840380608), (2, 1420190304), (3, 946793536), (4, 710095152), (6, 473396768), (8, 355047576), (12, 236698384), (13, 218490816), (16, 177523788), (24, 118349192), (26, 109245408), (32, 88761894), (39, 72830272), (48, 59174596), (52, 54622704), (64, 44380947), (78, 36415136), (96, 29587298), (104, 27311352), (156, 18207568), (192, 14793649), (208, 13655676), (312, 9103784), (416, 6827838), (624, 4551892), (832, 3413919), (1248, 2275946), (2496, 1137973)]