2976457808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1993}}^1\times {\mathrm{3011}}^1$

素因数の和:5043

約数の個数: 40

約数和(自身を含む): 5957880576

約数和(自身を除く): 2981422768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1993, 3011, 3986, 6022, 7972, 12044, 15944, 24088, 31888, 48176, 61783, 93341, 123566, 186682, 247132, 373364, 494264, 746728, 988528, 1493456, 6000923, 12001846, 24003692, 48007384, 96014768, 186028613, 372057226, 744114452, 1488228904, 2976457808]

約数ペア:

[(1, 2976457808), (2, 1488228904), (4, 744114452), (8, 372057226), (16, 186028613), (31, 96014768), (62, 48007384), (124, 24003692), (248, 12001846), (496, 6000923), (1993, 1493456), (3011, 988528), (3986, 746728), (6022, 494264), (7972, 373364), (12044, 247132), (15944, 186682), (24088, 123566), (31888, 93341), (48176, 61783)]