2209682328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{355483}}^1$

素因数の和:355536

約数の個数: 64

約数和(自身を含む): 6484028160

約数和(自身を除く): 4274345832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 355483, 710966, 1066449, 1421932, 2132898, 2488381, 2843864, 4265796, 4976762, 7465143, 8531592, 9953524, 13152871, 14930286, 19907048, 26305742, 29860572, 39458613, 52611484, 59721144, 78917226, 92070097, 105222968, 157834452, 184140194, 276210291, 315668904, 368280388, 552420582, 736560776, 1104841164, 2209682328]

約数ペア:

[(1, 2209682328), (2, 1104841164), (3, 736560776), (4, 552420582), (6, 368280388), (7, 315668904), (8, 276210291), (12, 184140194), (14, 157834452), (21, 105222968), (24, 92070097), (28, 78917226), (37, 59721144), (42, 52611484), (56, 39458613), (74, 29860572), (84, 26305742), (111, 19907048), (148, 14930286), (168, 13152871), (222, 9953524), (259, 8531592), (296, 7465143), (444, 4976762), (518, 4265796), (777, 2843864), (888, 2488381), (1036, 2132898), (1554, 1421932), (2072, 1066449), (3108, 710966), (6216, 355483)]