23028190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{6379}}^1$

素因数の和:6424

約数の個数: 24

約数和(自身を含む): 43754040

約数和(自身を除く): 20725850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 6379, 12758, 31895, 63790, 121201, 242402, 606005, 1212010, 2302819, 4605638, 11514095, 23028190]

約数ペア:

[(1, 23028190), (2, 11514095), (5, 4605638), (10, 2302819), (19, 1212010), (38, 606005), (95, 242402), (190, 121201), (361, 63790), (722, 31895), (1805, 12758), (3610, 6379)]