20127253008

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{2195381}}^1$

素因数の和:2195583

約数の個数: 40

約数和(自身を含む): 52267654656

約数和(自身を除く): 32140401648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 9168, 2195381, 4390762, 6586143, 8781524, 13172286, 17563048, 26344572, 35126096, 52689144, 105378288, 419317771, 838635542, 1257953313, 1677271084, 2515906626, 3354542168, 5031813252, 6709084336, 10063626504, 20127253008]

約数ペア:

[(1, 20127253008), (2, 10063626504), (3, 6709084336), (4, 5031813252), (6, 3354542168), (8, 2515906626), (12, 1677271084), (16, 1257953313), (24, 838635542), (48, 419317771), (191, 105378288), (382, 52689144), (573, 35126096), (764, 26344572), (1146, 17563048), (1528, 13172286), (2292, 8781524), (3056, 6586143), (4584, 4390762), (9168, 2195381)]