2609536

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 5814000

約数和(自身を除く): 3204464

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 37, 38, 58, 64, 74, 76, 116, 128, 148, 152, 232, 296, 304, 464, 551, 592, 608, 703, 928, 1073, 1102, 1184, 1216, 1406, 1856, 2146, 2204, 2368, 2432, 2812, 3712, 4292, 4408, 4736, 5624, 8584, 8816, 11248, 17168, 17632, 20387, 22496, 34336, 35264, 40774, 44992, 68672, 70528, 81548, 89984, 137344, 163096, 326192, 652384, 1304768, 2609536]

約数ペア:

[(1, 2609536), (2, 1304768), (4, 652384), (8, 326192), (16, 163096), (19, 137344), (29, 89984), (32, 81548), (37, 70528), (38, 68672), (58, 44992), (64, 40774), (74, 35264), (76, 34336), (116, 22496), (128, 20387), (148, 17632), (152, 17168), (232, 11248), (296, 8816), (304, 8584), (464, 5624), (551, 4736), (592, 4408), (608, 4292), (703, 3712), (928, 2812), (1073, 2432), (1102, 2368), (1184, 2204), (1216, 2146), (1406, 1856)]