2016031270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 4008579840

約数和(自身を除く): 1992548570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 229, 326, 458, 491, 815, 982, 1145, 1630, 1793, 2290, 2455, 2519, 3586, 4910, 5038, 5401, 8965, 10802, 12595, 17930, 25190, 27005, 37327, 54010, 74654, 80033, 112439, 160066, 186635, 224878, 373270, 400165, 410597, 562195, 800330, 821194, 880363, 1124390, 1236829, 1760726, 2052985, 2473658, 4105970, 4401815, 6184145, 8803630, 12368290, 18327557, 36655114, 91637785, 183275570, 201603127, 403206254, 1008015635, 2016031270]

約数ペア:

[(1, 2016031270), (2, 1008015635), (5, 403206254), (10, 201603127), (11, 183275570), (22, 91637785), (55, 36655114), (110, 18327557), (163, 12368290), (229, 8803630), (326, 6184145), (458, 4401815), (491, 4105970), (815, 2473658), (982, 2052985), (1145, 1760726), (1630, 1236829), (1793, 1124390), (2290, 880363), (2455, 821194), (2519, 800330), (3586, 562195), (4910, 410597), (5038, 400165), (5401, 373270), (8965, 224878), (10802, 186635), (12595, 160066), (17930, 112439), (25190, 80033), (27005, 74654), (37327, 54010)]