20133149826

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{790093}}^1$

素因数の和:790266

約数の個数: 32

約数和(自身を含む): 41868661248

約数和(自身を除く): 21735511422

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 274, 411, 822, 4247, 8494, 12741, 25482, 790093, 1580186, 2370279, 4740558, 24492883, 48985766, 73478649, 108242741, 146957298, 216485482, 324728223, 649456446, 3355524971, 6711049942, 10066574913, 20133149826]

約数ペア:

[(1, 20133149826), (2, 10066574913), (3, 6711049942), (6, 3355524971), (31, 649456446), (62, 324728223), (93, 216485482), (137, 146957298), (186, 108242741), (274, 73478649), (411, 48985766), (822, 24492883), (4247, 4740558), (8494, 2370279), (12741, 1580186), (25482, 790093)]