2017661936

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{32831}}^1$

素因数の和:33029

約数の個数: 40

約数和(自身を含む): 4103737344

約数和(自身を除く): 2086075408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 167, 184, 334, 368, 668, 1336, 2672, 3841, 7682, 15364, 30728, 32831, 61456, 65662, 131324, 262648, 525296, 755113, 1510226, 3020452, 5482777, 6040904, 10965554, 12081808, 21931108, 43862216, 87724432, 126103871, 252207742, 504415484, 1008830968, 2017661936]

約数ペア:

[(1, 2017661936), (2, 1008830968), (4, 504415484), (8, 252207742), (16, 126103871), (23, 87724432), (46, 43862216), (92, 21931108), (167, 12081808), (184, 10965554), (334, 6040904), (368, 5482777), (668, 3020452), (1336, 1510226), (2672, 755113), (3841, 525296), (7682, 262648), (15364, 131324), (30728, 65662), (32831, 61456)]