2106974256

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{12899}}^1$

素因数の和:13034

約数の個数: 80

約数和(自身を含む): 5643388800

約数和(自身を除く): 3536414544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 83, 123, 164, 166, 246, 249, 328, 332, 492, 498, 656, 664, 984, 996, 1328, 1968, 1992, 3403, 3984, 6806, 10209, 12899, 13612, 20418, 25798, 27224, 38697, 40836, 51596, 54448, 77394, 81672, 103192, 154788, 163344, 206384, 309576, 528859, 619152, 1057718, 1070617, 1586577, 2115436, 2141234, 3173154, 3211851, 4230872, 4282468, 6346308, 6423702, 8461744, 8564936, 12692616, 12847404, 17129872, 25385232, 25694808, 43895297, 51389616, 87790594, 131685891, 175581188, 263371782, 351162376, 526743564, 702324752, 1053487128, 2106974256]

約数ペア:

[(1, 2106974256), (2, 1053487128), (3, 702324752), (4, 526743564), (6, 351162376), (8, 263371782), (12, 175581188), (16, 131685891), (24, 87790594), (41, 51389616), (48, 43895297), (82, 25694808), (83, 25385232), (123, 17129872), (164, 12847404), (166, 12692616), (246, 8564936), (249, 8461744), (328, 6423702), (332, 6346308), (492, 4282468), (498, 4230872), (656, 3211851), (664, 3173154), (984, 2141234), (996, 2115436), (1328, 1586577), (1968, 1070617), (1992, 1057718), (3403, 619152), (3984, 528859), (6806, 309576), (10209, 206384), (12899, 163344), (13612, 154788), (20418, 103192), (25798, 81672), (27224, 77394), (38697, 54448), (40836, 51596)]