2144980926

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{401231}}^1$

素因数の和:401259

約数の個数: 48

約数和(自身を含む): 5257744128

約数和(自身を除く): 3112763202

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 401231, 802462, 1203693, 2407386, 3611079, 4413541, 7222158, 8827082, 10833237, 13240623, 21666474, 26481246, 32499711, 39721869, 64999422, 79443738, 97499133, 119165607, 194998266, 238331214, 357496821, 714993642, 1072490463, 2144980926]

約数ペア:

[(1, 2144980926), (2, 1072490463), (3, 714993642), (6, 357496821), (9, 238331214), (11, 194998266), (18, 119165607), (22, 97499133), (27, 79443738), (33, 64999422), (54, 39721869), (66, 32499711), (81, 26481246), (99, 21666474), (162, 13240623), (198, 10833237), (243, 8827082), (297, 7222158), (486, 4413541), (594, 3611079), (891, 2407386), (1782, 1203693), (2673, 802462), (5346, 401231)]