2126123032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{108343}}^1$

素因数の和:108583

約数の個数: 32

約数和(自身を含む): 4368430080

約数和(自身を除く): 2242307048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2453, 4906, 9812, 19624, 108343, 216686, 433372, 866744, 1191773, 2383546, 4767092, 9534184, 24160489, 48320978, 96641956, 193283912, 265765379, 531530758, 1063061516, 2126123032]

約数ペア:

[(1, 2126123032), (2, 1063061516), (4, 531530758), (8, 265765379), (11, 193283912), (22, 96641956), (44, 48320978), (88, 24160489), (223, 9534184), (446, 4767092), (892, 2383546), (1784, 1191773), (2453, 866744), (4906, 433372), (9812, 216686), (19624, 108343)]