22211490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{105769}}^1$

素因数の和:105786

約数の個数: 32

約数和(自身を含む): 60923520

約数和(自身を除く): 38712030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 105769, 211538, 317307, 528845, 634614, 740383, 1057690, 1480766, 1586535, 2221149, 3173070, 3701915, 4442298, 7403830, 11105745, 22211490]

約数ペア:

[(1, 22211490), (2, 11105745), (3, 7403830), (5, 4442298), (6, 3701915), (7, 3173070), (10, 2221149), (14, 1586535), (15, 1480766), (21, 1057690), (30, 740383), (35, 634614), (42, 528845), (70, 317307), (105, 211538), (210, 105769)]