2510171270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{19717}}^1$

素因数の和:20192

約数の個数: 32

約数和(自身を含む): 4684996800

約数和(自身を除く): 2174825530

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 439, 878, 2195, 4390, 12731, 19717, 25462, 39434, 63655, 98585, 127310, 197170, 571793, 1143586, 2858965, 5717930, 8655763, 17311526, 43278815, 86557630, 251017127, 502034254, 1255085635, 2510171270]

約数ペア:

[(1, 2510171270), (2, 1255085635), (5, 502034254), (10, 251017127), (29, 86557630), (58, 43278815), (145, 17311526), (290, 8655763), (439, 5717930), (878, 2858965), (2195, 1143586), (4390, 571793), (12731, 197170), (19717, 127310), (25462, 98585), (39434, 63655)]