2834648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 5929200

約数和(自身を除く): 3094552

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1097, 1292, 2194, 2584, 4388, 8776, 18649, 20843, 37298, 41686, 74596, 83372, 149192, 166744, 354331, 708662, 1417324, 2834648]

約数ペア:

[(1, 2834648), (2, 1417324), (4, 708662), (8, 354331), (17, 166744), (19, 149192), (34, 83372), (38, 74596), (68, 41686), (76, 37298), (136, 20843), (152, 18649), (323, 8776), (646, 4388), (1097, 2584), (1292, 2194)]