2912167818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2789}}^1\times {\mathrm{8287}}^1$

素因数の和:11091

約数の個数: 48

約数和(自身を含む): 7214538240

約数和(自身を除く): 4302370422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2789, 5578, 8287, 8367, 16574, 16734, 19523, 24861, 25101, 39046, 49722, 50202, 58009, 58569, 74583, 116018, 117138, 149166, 174027, 175707, 348054, 351414, 522081, 1044162, 23112443, 46224886, 69337329, 138674658, 161787101, 208011987, 323574202, 416023974, 485361303, 970722606, 1456083909, 2912167818]

約数ペア:

[(1, 2912167818), (2, 1456083909), (3, 970722606), (6, 485361303), (7, 416023974), (9, 323574202), (14, 208011987), (18, 161787101), (21, 138674658), (42, 69337329), (63, 46224886), (126, 23112443), (2789, 1044162), (5578, 522081), (8287, 351414), (8367, 348054), (16574, 175707), (16734, 174027), (19523, 149166), (24861, 117138), (25101, 116018), (39046, 74583), (49722, 58569), (50202, 58009)]