2912562015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1\times {\mathrm{8237}}^1$

素因数の和:10399

約数の個数: 32

約数和(自身を含む): 5086734336

約数和(自身を除く): 2174172321

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 2143, 6429, 8237, 10715, 23573, 24711, 32145, 41185, 70719, 90607, 117865, 123555, 271821, 353595, 453035, 1359105, 17651891, 52955673, 88259455, 194170801, 264778365, 582512403, 970854005, 2912562015]

約数ペア:

[(1, 2912562015), (3, 970854005), (5, 582512403), (11, 264778365), (15, 194170801), (33, 88259455), (55, 52955673), (165, 17651891), (2143, 1359105), (6429, 453035), (8237, 353595), (10715, 271821), (23573, 123555), (24711, 117865), (32145, 90607), (41185, 70719)]