2260522088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{351887}}^1$

素因数の和:351977

約数の個数: 32

約数和(自身を含む): 4687148160

約数和(自身を除く): 2426626072

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 351887, 703774, 1407548, 2815096, 3870757, 7741514, 15483028, 25687751, 30966056, 51375502, 102751004, 205502008, 282565261, 565130522, 1130261044, 2260522088]

約数ペア:

[(1, 2260522088), (2, 1130261044), (4, 565130522), (8, 282565261), (11, 205502008), (22, 102751004), (44, 51375502), (73, 30966056), (88, 25687751), (146, 15483028), (292, 7741514), (584, 3870757), (803, 2815096), (1606, 1407548), (3212, 703774), (6424, 351887)]