2593669856

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{2437}}^1$

素因数の和:2947

約数の個数: 48

約数和(自身を含む): 5185333440

約数和(自身を除く): 2591663584

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 421, 632, 842, 1264, 1684, 2437, 2528, 3368, 4874, 6736, 9748, 13472, 19496, 33259, 38992, 66518, 77984, 133036, 192523, 266072, 385046, 532144, 770092, 1025977, 1064288, 1540184, 2051954, 3080368, 4103908, 6160736, 8207816, 16415632, 32831264, 81052183, 162104366, 324208732, 648417464, 1296834928, 2593669856]

約数ペア:

[(1, 2593669856), (2, 1296834928), (4, 648417464), (8, 324208732), (16, 162104366), (32, 81052183), (79, 32831264), (158, 16415632), (316, 8207816), (421, 6160736), (632, 4103908), (842, 3080368), (1264, 2051954), (1684, 1540184), (2437, 1064288), (2528, 1025977), (3368, 770092), (4874, 532144), (6736, 385046), (9748, 266072), (13472, 192523), (19496, 133036), (33259, 77984), (38992, 66518)]