2214211674565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4001}}^1\times {\mathrm{79229}}^1$

素因数の和:83373

約数の個数: 32

約数和(自身を含む): 2922195087360

約数和(自身を除く): 707983412795

約数列:

[1, 5, 11, 55, 127, 635, 1397, 4001, 6985, 20005, 44011, 79229, 220055, 396145, 508127, 871519, 2540635, 4357595, 5589397, 10062083, 27946985, 50310415, 110682913, 316995229, 553414565, 1584976145, 3486947519, 17434737595, 40258394083, 201291970415, 442842334913, 2214211674565]

約数ペア:

[(1, 2214211674565), (5, 442842334913), (11, 201291970415), (55, 40258394083), (127, 17434737595), (635, 3486947519), (1397, 1584976145), (4001, 553414565), (6985, 316995229), (20005, 110682913), (44011, 50310415), (79229, 27946985), (220055, 10062083), (396145, 5589397), (508127, 4357595), (871519, 2540635)]