2203130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 4199040

約数和(自身を除く): 1995910

約数列:

[1, 2, 5, 10, 29, 58, 71, 107, 142, 145, 214, 290, 355, 535, 710, 1070, 2059, 3103, 4118, 6206, 7597, 10295, 15194, 15515, 20590, 31030, 37985, 75970, 220313, 440626, 1101565, 2203130]

約数ペア:

[(1, 2203130), (2, 1101565), (5, 440626), (10, 220313), (29, 75970), (58, 37985), (71, 31030), (107, 20590), (142, 15515), (145, 15194), (214, 10295), (290, 7597), (355, 6206), (535, 4118), (710, 3103), (1070, 2059)]