2413178384

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{28123}}^1$

素因数の和:28335

約数の個数: 40

約数和(自身を含む): 4854427392

約数和(自身を除く): 2441249008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 248, 346, 496, 692, 1384, 2768, 5363, 10726, 21452, 28123, 42904, 56246, 85808, 112492, 224984, 449968, 871813, 1743626, 3487252, 4865279, 6974504, 9730558, 13949008, 19461116, 38922232, 77844464, 150823649, 301647298, 603294596, 1206589192, 2413178384]

約数ペア:

[(1, 2413178384), (2, 1206589192), (4, 603294596), (8, 301647298), (16, 150823649), (31, 77844464), (62, 38922232), (124, 19461116), (173, 13949008), (248, 9730558), (346, 6974504), (496, 4865279), (692, 3487252), (1384, 1743626), (2768, 871813), (5363, 449968), (10726, 224984), (21452, 112492), (28123, 85808), (42904, 56246)]