2023019648

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{52859}}^1$

素因数の和:52909

約数の個数: 64

約数和(自身を含む): 4529044800

約数和(自身を除く): 2506025152

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 2392, 2944, 4784, 9568, 19136, 38272, 52859, 105718, 211436, 422872, 687167, 845744, 1215757, 1374334, 1691488, 2431514, 2748668, 3382976, 4863028, 5497336, 6765952, 9726056, 10994672, 15804841, 19452112, 21989344, 31609682, 38904224, 43978688, 63219364, 77808448, 87957376, 126438728, 155616896, 252877456, 505754912, 1011509824, 2023019648]

約数ペア:

[(1, 2023019648), (2, 1011509824), (4, 505754912), (8, 252877456), (13, 155616896), (16, 126438728), (23, 87957376), (26, 77808448), (32, 63219364), (46, 43978688), (52, 38904224), (64, 31609682), (92, 21989344), (104, 19452112), (128, 15804841), (184, 10994672), (208, 9726056), (299, 6765952), (368, 5497336), (416, 4863028), (598, 3382976), (736, 2748668), (832, 2431514), (1196, 1691488), (1472, 1374334), (1664, 1215757), (2392, 845744), (2944, 687167), (4784, 422872), (9568, 211436), (19136, 105718), (38272, 52859)]