2746302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 5981472

約数和(自身を除く): 3235170

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 257, 274, 411, 514, 771, 822, 1542, 1781, 3341, 3562, 5343, 6682, 10023, 10686, 20046, 35209, 70418, 105627, 211254, 457717, 915434, 1373151, 2746302]

約数ペア:

[(1, 2746302), (2, 1373151), (3, 915434), (6, 457717), (13, 211254), (26, 105627), (39, 70418), (78, 35209), (137, 20046), (257, 10686), (274, 10023), (411, 6682), (514, 5343), (771, 3562), (822, 3341), (1542, 1781)]