2080453648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{46093}}^1$

素因数の和:46152

約数の個数: 80

約数和(自身を含む): 5121227776

約数和(自身を除く): 3040774128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 46093, 92186, 184372, 322651, 368744, 599209, 645302, 737488, 1198418, 1290604, 1428883, 2396836, 2581208, 2857766, 4194463, 4793672, 5162416, 5715532, 8388926, 9587344, 10002181, 11431064, 16777852, 18575479, 20004362, 22862128, 33555704, 37150958, 40008724, 67111408, 74301916, 80017448, 130028353, 148603832, 160034896, 260056706, 297207664, 520113412, 1040226824, 2080453648]

約数ペア:

[(1, 2080453648), (2, 1040226824), (4, 520113412), (7, 297207664), (8, 260056706), (13, 160034896), (14, 148603832), (16, 130028353), (26, 80017448), (28, 74301916), (31, 67111408), (52, 40008724), (56, 37150958), (62, 33555704), (91, 22862128), (104, 20004362), (112, 18575479), (124, 16777852), (182, 11431064), (208, 10002181), (217, 9587344), (248, 8388926), (364, 5715532), (403, 5162416), (434, 4793672), (496, 4194463), (728, 2857766), (806, 2581208), (868, 2396836), (1456, 1428883), (1612, 1290604), (1736, 1198418), (2821, 737488), (3224, 645302), (3472, 599209), (5642, 368744), (6448, 322651), (11284, 184372), (22568, 92186), (45136, 46093)]