2865430072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{73897}}^1$

素因数の和:74071

約数の個数: 32

約数和(自身を含む): 5560085520

約数和(自身を除く): 2694655448

約数列:

[1, 2, 4, 8, 37, 74, 131, 148, 262, 296, 524, 1048, 4847, 9694, 19388, 38776, 73897, 147794, 295588, 591176, 2734189, 5468378, 9680507, 10936756, 19361014, 21873512, 38722028, 77444056, 358178759, 716357518, 1432715036, 2865430072]

約数ペア:

[(1, 2865430072), (2, 1432715036), (4, 716357518), (8, 358178759), (37, 77444056), (74, 38722028), (131, 21873512), (148, 19361014), (262, 10936756), (296, 9680507), (524, 5468378), (1048, 2734189), (4847, 591176), (9694, 295588), (19388, 147794), (38776, 73897)]