2465798148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{38201}}^1$

素因数の和:38385

約数の個数: 72

約数和(自身を含む): 6841519776

約数和(自身を除く): 4375721628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 326, 396, 489, 652, 978, 1467, 1793, 1956, 2934, 3586, 5379, 5868, 7172, 10758, 16137, 21516, 32274, 38201, 64548, 76402, 114603, 152804, 229206, 343809, 420211, 458412, 687618, 840422, 1260633, 1375236, 1680844, 2521266, 3781899, 5042532, 6226763, 7563798, 12453526, 15127596, 18680289, 24907052, 37360578, 56040867, 68494393, 74721156, 112081734, 136988786, 205483179, 224163468, 273977572, 410966358, 616449537, 821932716, 1232899074, 2465798148]

約数ペア:

[(1, 2465798148), (2, 1232899074), (3, 821932716), (4, 616449537), (6, 410966358), (9, 273977572), (11, 224163468), (12, 205483179), (18, 136988786), (22, 112081734), (33, 74721156), (36, 68494393), (44, 56040867), (66, 37360578), (99, 24907052), (132, 18680289), (163, 15127596), (198, 12453526), (326, 7563798), (396, 6226763), (489, 5042532), (652, 3781899), (978, 2521266), (1467, 1680844), (1793, 1375236), (1956, 1260633), (2934, 840422), (3586, 687618), (5379, 458412), (5868, 420211), (7172, 343809), (10758, 229206), (16137, 152804), (21516, 114603), (32274, 76402), (38201, 64548)]