2121181704

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{100549}}^1$

素因数の和:100854

約数の個数: 48

約数和(自身を含む): 5764531500

約数和(自身を除く): 3643349796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 7032, 10548, 21096, 100549, 201098, 301647, 402196, 603294, 804392, 904941, 1206588, 1809882, 2413176, 3619764, 7239528, 29460857, 58921714, 88382571, 117843428, 176765142, 235686856, 265147713, 353530284, 530295426, 707060568, 1060590852, 2121181704]

約数ペア:

[(1, 2121181704), (2, 1060590852), (3, 707060568), (4, 530295426), (6, 353530284), (8, 265147713), (9, 235686856), (12, 176765142), (18, 117843428), (24, 88382571), (36, 58921714), (72, 29460857), (293, 7239528), (586, 3619764), (879, 2413176), (1172, 1809882), (1758, 1206588), (2344, 904941), (2637, 804392), (3516, 603294), (5274, 402196), (7032, 301647), (10548, 201098), (21096, 100549)]