2305872

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 60

約数和(自身を含む): 6576960

約数和(自身を除く): 4271088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 239, 268, 402, 478, 536, 603, 717, 804, 956, 1072, 1206, 1434, 1608, 1912, 2151, 2412, 2868, 3216, 3824, 4302, 4824, 5736, 8604, 9648, 11472, 16013, 17208, 32026, 34416, 48039, 64052, 96078, 128104, 144117, 192156, 256208, 288234, 384312, 576468, 768624, 1152936, 2305872]

約数ペア:

[(1, 2305872), (2, 1152936), (3, 768624), (4, 576468), (6, 384312), (8, 288234), (9, 256208), (12, 192156), (16, 144117), (18, 128104), (24, 96078), (36, 64052), (48, 48039), (67, 34416), (72, 32026), (134, 17208), (144, 16013), (201, 11472), (239, 9648), (268, 8604), (402, 5736), (478, 4824), (536, 4302), (603, 3824), (717, 3216), (804, 2868), (956, 2412), (1072, 2151), (1206, 1912), (1434, 1608)]