2643024

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 80

約数和(自身を含む): 7499520

約数和(自身を除く): 4856496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 79, 82, 102, 123, 136, 158, 164, 204, 237, 246, 272, 316, 328, 408, 474, 492, 632, 656, 697, 816, 948, 984, 1264, 1343, 1394, 1896, 1968, 2091, 2686, 2788, 3239, 3792, 4029, 4182, 5372, 5576, 6478, 8058, 8364, 9717, 10744, 11152, 12956, 16116, 16728, 19434, 21488, 25912, 32232, 33456, 38868, 51824, 55063, 64464, 77736, 110126, 155472, 165189, 220252, 330378, 440504, 660756, 881008, 1321512, 2643024]

約数ペア:

[(1, 2643024), (2, 1321512), (3, 881008), (4, 660756), (6, 440504), (8, 330378), (12, 220252), (16, 165189), (17, 155472), (24, 110126), (34, 77736), (41, 64464), (48, 55063), (51, 51824), (68, 38868), (79, 33456), (82, 32232), (102, 25912), (123, 21488), (136, 19434), (158, 16728), (164, 16116), (204, 12956), (237, 11152), (246, 10744), (272, 9717), (316, 8364), (328, 8058), (408, 6478), (474, 5576), (492, 5372), (632, 4182), (656, 4029), (697, 3792), (816, 3239), (948, 2788), (984, 2686), (1264, 2091), (1343, 1968), (1394, 1896)]