2262438530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1831}}^1$

素因数の和:2135

約数の個数: 64

約数和(自身を含む): 4558602240

約数和(自身を除く): 2296163710

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 239, 470, 478, 517, 1034, 1195, 1831, 2390, 2585, 2629, 3662, 5170, 5258, 9155, 11233, 13145, 18310, 20141, 22466, 26290, 40282, 56165, 86057, 100705, 112330, 123563, 172114, 201410, 247126, 430285, 437609, 617815, 860570, 875218, 946627, 1235630, 1893254, 2188045, 4376090, 4733135, 4813699, 9466270, 9627398, 20567623, 24068495, 41135246, 48136990, 102838115, 205676230, 226243853, 452487706, 1131219265, 2262438530]

約数ペア:

[(1, 2262438530), (2, 1131219265), (5, 452487706), (10, 226243853), (11, 205676230), (22, 102838115), (47, 48136990), (55, 41135246), (94, 24068495), (110, 20567623), (235, 9627398), (239, 9466270), (470, 4813699), (478, 4733135), (517, 4376090), (1034, 2188045), (1195, 1893254), (1831, 1235630), (2390, 946627), (2585, 875218), (2629, 860570), (3662, 617815), (5170, 437609), (5258, 430285), (9155, 247126), (11233, 201410), (13145, 172114), (18310, 123563), (20141, 112330), (22466, 100705), (26290, 86057), (40282, 56165)]