247682804

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{751}}^1\times {\mathrm{2011}}^1$

素因数の和:2807

約数の個数: 24

約数和(自身を含む): 444829056

約数和(自身を除く): 197146252

約数列:

[1, 2, 4, 41, 82, 164, 751, 1502, 2011, 3004, 4022, 8044, 30791, 61582, 82451, 123164, 164902, 329804, 1510261, 3020522, 6041044, 61920701, 123841402, 247682804]

約数ペア:

[(1, 247682804), (2, 123841402), (4, 61920701), (41, 6041044), (82, 3020522), (164, 1510261), (751, 329804), (1502, 164902), (2011, 123164), (3004, 82451), (4022, 61582), (8044, 30791)]