2013731083

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{673}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 2511032832

約数和(自身を除く): 497301749

約数列:

[1, 7, 13, 91, 131, 251, 673, 917, 1703, 1757, 3263, 4711, 8749, 11921, 22841, 32881, 61243, 88163, 168923, 230167, 427453, 617141, 1146119, 1182461, 2195999, 2992171, 8022833, 15371993, 22128913, 154902391, 287675869, 2013731083]

約数ペア:

[(1, 2013731083), (7, 287675869), (13, 154902391), (91, 22128913), (131, 15371993), (251, 8022833), (673, 2992171), (917, 2195999), (1703, 1182461), (1757, 1146119), (3263, 617141), (4711, 427453), (8749, 230167), (11921, 168923), (22841, 88163), (32881, 61243)]