2150389834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1\times {\mathrm{15259}}^1$

素因数の和:17565

約数の個数: 16

約数和(自身を含む): 3331319040

約数和(自身を除く): 1180929206

約数列:

[1, 2, 31, 62, 2273, 4546, 15259, 30518, 70463, 140926, 473029, 946058, 34683707, 69367414, 1075194917, 2150389834]

約数ペア:

[(1, 2150389834), (2, 1075194917), (31, 69367414), (62, 34683707), (2273, 946058), (4546, 473029), (15259, 140926), (30518, 70463)]