20250642

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 42194880

約数和(自身を除く): 21944238

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 181, 362, 543, 643, 1086, 1286, 1929, 3858, 5249, 10498, 15747, 18647, 31494, 37294, 55941, 111882, 116383, 232766, 349149, 698298, 3375107, 6750214, 10125321, 20250642]

約数ペア:

[(1, 20250642), (2, 10125321), (3, 6750214), (6, 3375107), (29, 698298), (58, 349149), (87, 232766), (174, 116383), (181, 111882), (362, 55941), (543, 37294), (643, 31494), (1086, 18647), (1286, 15747), (1929, 10498), (3858, 5249)]