2017013350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{15217}}^1$

素因数の和:15481

約数の個数: 48

約数和(自身を含む): 4109955696

約数和(自身を除く): 2092942346

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 241, 275, 482, 550, 1205, 2410, 2651, 5302, 6025, 12050, 13255, 15217, 26510, 30434, 66275, 76085, 132550, 152170, 167387, 334774, 380425, 760850, 836935, 1673870, 3667297, 4184675, 7334594, 8369350, 18336485, 36672970, 40340267, 80680534, 91682425, 183364850, 201701335, 403402670, 1008506675, 2017013350]

約数ペア:

[(1, 2017013350), (2, 1008506675), (5, 403402670), (10, 201701335), (11, 183364850), (22, 91682425), (25, 80680534), (50, 40340267), (55, 36672970), (110, 18336485), (241, 8369350), (275, 7334594), (482, 4184675), (550, 3667297), (1205, 1673870), (2410, 836935), (2651, 760850), (5302, 380425), (6025, 334774), (12050, 167387), (13255, 152170), (15217, 132550), (26510, 76085), (30434, 66275)]