2751276532

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 5417199200

約数和(自身を除く): 2665922668

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 229, 289, 323, 458, 547, 578, 646, 916, 1094, 1156, 1292, 2188, 3893, 4351, 5491, 7786, 8702, 9299, 10393, 10982, 15572, 17404, 18598, 20786, 21964, 37196, 41572, 66181, 73967, 125263, 132362, 147934, 158083, 176681, 250526, 264724, 295868, 316166, 353362, 501052, 632332, 706724, 1257439, 2129471, 2379997, 2514878, 3003577, 4258942, 4759994, 5029756, 6007154, 8517884, 9519988, 12014308, 36201007, 40459949, 72402014, 80919898, 144804028, 161839796, 687819133, 1375638266, 2751276532]

約数ペア:

[(1, 2751276532), (2, 1375638266), (4, 687819133), (17, 161839796), (19, 144804028), (34, 80919898), (38, 72402014), (68, 40459949), (76, 36201007), (229, 12014308), (289, 9519988), (323, 8517884), (458, 6007154), (547, 5029756), (578, 4759994), (646, 4258942), (916, 3003577), (1094, 2514878), (1156, 2379997), (1292, 2129471), (2188, 1257439), (3893, 706724), (4351, 632332), (5491, 501052), (7786, 353362), (8702, 316166), (9299, 295868), (10393, 264724), (10982, 250526), (15572, 176681), (17404, 158083), (18598, 147934), (20786, 132362), (21964, 125263), (37196, 73967), (41572, 66181)]