2381844

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2799

約数の個数: 24

約数和(自身を含む): 5635840

約数和(自身を除く): 3253996

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2719, 5438, 8157, 10876, 16314, 32628, 198487, 396974, 595461, 793948, 1190922, 2381844]

約数ペア:

[(1, 2381844), (2, 1190922), (3, 793948), (4, 595461), (6, 396974), (12, 198487), (73, 32628), (146, 16314), (219, 10876), (292, 8157), (438, 5438), (876, 2719)]