2247123186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{147391}}^1$

素因数の和:147428

約数の個数: 72

約数和(自身を含む): 6116178432

約数和(自身を除く): 3869055246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 15246, 147391, 294782, 442173, 884346, 1031737, 1326519, 1621301, 2063474, 2653038, 3095211, 3242602, 4863903, 6190422, 9285633, 9727806, 11349107, 14591709, 17834311, 18571266, 22698214, 29183418, 34047321, 35668622, 53502933, 68094642, 102141963, 107005866, 124840177, 160508799, 204283926, 249680354, 321017598, 374520531, 749041062, 1123561593, 2247123186]

約数ペア:

[(1, 2247123186), (2, 1123561593), (3, 749041062), (6, 374520531), (7, 321017598), (9, 249680354), (11, 204283926), (14, 160508799), (18, 124840177), (21, 107005866), (22, 102141963), (33, 68094642), (42, 53502933), (63, 35668622), (66, 34047321), (77, 29183418), (99, 22698214), (121, 18571266), (126, 17834311), (154, 14591709), (198, 11349107), (231, 9727806), (242, 9285633), (363, 6190422), (462, 4863903), (693, 3242602), (726, 3095211), (847, 2653038), (1089, 2063474), (1386, 1621301), (1694, 1326519), (2178, 1031737), (2541, 884346), (5082, 442173), (7623, 294782), (15246, 147391)]