2715702730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{859}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 5352117120

約数和(自身を除く): 2636414390

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 293, 415, 586, 830, 859, 1079, 1465, 1718, 2158, 2930, 3809, 4295, 5395, 7618, 8590, 10790, 11167, 19045, 22334, 24319, 38090, 48638, 55835, 71297, 111670, 121595, 142594, 243190, 251687, 316147, 356485, 503374, 632294, 712970, 926861, 1258435, 1580735, 1853722, 2516870, 3161470, 3271931, 4634305, 6543862, 9268610, 16359655, 20890021, 32719310, 41780042, 104450105, 208900210, 271570273, 543140546, 1357851365, 2715702730]

約数ペア:

[(1, 2715702730), (2, 1357851365), (5, 543140546), (10, 271570273), (13, 208900210), (26, 104450105), (65, 41780042), (83, 32719310), (130, 20890021), (166, 16359655), (293, 9268610), (415, 6543862), (586, 4634305), (830, 3271931), (859, 3161470), (1079, 2516870), (1465, 1853722), (1718, 1580735), (2158, 1258435), (2930, 926861), (3809, 712970), (4295, 632294), (5395, 503374), (7618, 356485), (8590, 316147), (10790, 251687), (11167, 243190), (19045, 142594), (22334, 121595), (24319, 111670), (38090, 71297), (48638, 55835)]