9780765910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3583}}^1\times {\mathrm{9413}}^1$

素因数の和:13032

約数の個数: 32

約数和(自身を含む): 18219479040

約数和(自身を除く): 8438713130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 3583, 7166, 9413, 17915, 18826, 35830, 47065, 94130, 103907, 207814, 272977, 519535, 545954, 1039070, 1364885, 2729770, 33726779, 67453558, 168633895, 337267790, 978076591, 1956153182, 4890382955, 9780765910]

約数ペア:

[(1, 9780765910), (2, 4890382955), (5, 1956153182), (10, 978076591), (29, 337267790), (58, 168633895), (145, 67453558), (290, 33726779), (3583, 2729770), (7166, 1364885), (9413, 1039070), (17915, 545954), (18826, 519535), (35830, 272977), (47065, 207814), (94130, 103907)]