2103148104

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{25541}}^1$

素因数の和:25670

約数の個数: 64

約数和(自身を含む): 5443511040

約数和(自身を除く): 3340362936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 73, 94, 141, 146, 188, 219, 282, 292, 376, 438, 564, 584, 876, 1128, 1752, 3431, 6862, 10293, 13724, 20586, 25541, 27448, 41172, 51082, 76623, 82344, 102164, 153246, 204328, 306492, 612984, 1200427, 1864493, 2400854, 3601281, 3728986, 4801708, 5593479, 7202562, 7457972, 9603416, 11186958, 14405124, 14915944, 22373916, 28810248, 44747832, 87631171, 175262342, 262893513, 350524684, 525787026, 701049368, 1051574052, 2103148104]

約数ペア:

[(1, 2103148104), (2, 1051574052), (3, 701049368), (4, 525787026), (6, 350524684), (8, 262893513), (12, 175262342), (24, 87631171), (47, 44747832), (73, 28810248), (94, 22373916), (141, 14915944), (146, 14405124), (188, 11186958), (219, 9603416), (282, 7457972), (292, 7202562), (376, 5593479), (438, 4801708), (564, 3728986), (584, 3601281), (876, 2400854), (1128, 1864493), (1752, 1200427), (3431, 612984), (6862, 306492), (10293, 204328), (13724, 153246), (20586, 102164), (25541, 82344), (27448, 76623), (41172, 51082)]