2920702944

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{981419}}^1$

素因数の和:981463

約数の個数: 48

約数和(自身を含む): 7914170880

約数和(自身を除く): 4993467936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 981419, 1962838, 2944257, 3925676, 5888514, 7851352, 11777028, 15702704, 23554056, 30423989, 31405408, 47108112, 60847978, 91271967, 94216224, 121695956, 182543934, 243391912, 365087868, 486783824, 730175736, 973567648, 1460351472, 2920702944]

約数ペア:

[(1, 2920702944), (2, 1460351472), (3, 973567648), (4, 730175736), (6, 486783824), (8, 365087868), (12, 243391912), (16, 182543934), (24, 121695956), (31, 94216224), (32, 91271967), (48, 60847978), (62, 47108112), (93, 31405408), (96, 30423989), (124, 23554056), (186, 15702704), (248, 11777028), (372, 7851352), (496, 5888514), (744, 3925676), (992, 2944257), (1488, 1962838), (2976, 981419)]