3900408122

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3083}}^1$

素因数の和:3327

約数の個数: 48

約数和(自身を含む): 6704739360

約数和(自身を除く): 2804331238

約数列:

[1, 2, 13, 19, 26, 38, 169, 197, 247, 338, 394, 494, 2561, 3083, 3211, 3743, 5122, 6166, 6422, 7486, 33293, 40079, 48659, 58577, 66586, 80158, 97318, 117154, 521027, 607351, 632567, 761501, 1042054, 1214702, 1265134, 1523002, 7895563, 9899513, 11539669, 15791126, 19799026, 23079338, 102642319, 150015697, 205284638, 300031394, 1950204061, 3900408122]

約数ペア:

[(1, 3900408122), (2, 1950204061), (13, 300031394), (19, 205284638), (26, 150015697), (38, 102642319), (169, 23079338), (197, 19799026), (247, 15791126), (338, 11539669), (394, 9899513), (494, 7895563), (2561, 1523002), (3083, 1265134), (3211, 1214702), (3743, 1042054), (5122, 761501), (6166, 632567), (6422, 607351), (7486, 521027), (33293, 117154), (40079, 97318), (48659, 80158), (58577, 66586)]