2028696048

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{19759}}^1$

素因数の和:19827

約数の個数: 120

約数和(自身を含む): 6115799040

約数和(自身を除く): 4087102992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2139, 2232, 2852, 3312, 4278, 4464, 5704, 6417, 8556, 11408, 12834, 17112, 19759, 25668, 34224, 39518, 51336, 59277, 79036, 102672, 118554, 158072, 177831, 237108, 316144, 355662, 454457, 474216, 612529, 711324, 908914, 948432, 1225058, 1363371, 1422648, 1817828, 1837587, 2450116, 2726742, 2845296, 3635656, 3675174, 4090113, 4900232, 5453484, 5512761, 7271312, 7350348, 8180226, 9800464, 10906968, 11025522, 14088167, 14700696, 16360452, 21813936, 22051044, 28176334, 29401392, 32720904, 42264501, 44102088, 56352668, 65441808, 84529002, 88204176, 112705336, 126793503, 169058004, 225410672, 253587006, 338116008, 507174012, 676232016, 1014348024, 2028696048]

約数ペア:

[(1, 2028696048), (2, 1014348024), (3, 676232016), (4, 507174012), (6, 338116008), (8, 253587006), (9, 225410672), (12, 169058004), (16, 126793503), (18, 112705336), (23, 88204176), (24, 84529002), (31, 65441808), (36, 56352668), (46, 44102088), (48, 42264501), (62, 32720904), (69, 29401392), (72, 28176334), (92, 22051044), (93, 21813936), (124, 16360452), (138, 14700696), (144, 14088167), (184, 11025522), (186, 10906968), (207, 9800464), (248, 8180226), (276, 7350348), (279, 7271312), (368, 5512761), (372, 5453484), (414, 4900232), (496, 4090113), (552, 3675174), (558, 3635656), (713, 2845296), (744, 2726742), (828, 2450116), (1104, 1837587), (1116, 1817828), (1426, 1422648), (1488, 1363371), (1656, 1225058), (2139, 948432), (2232, 908914), (2852, 711324), (3312, 612529), (4278, 474216), (4464, 454457), (5704, 355662), (6417, 316144), (8556, 237108), (11408, 177831), (12834, 158072), (17112, 118554), (19759, 102672), (25668, 79036), (34224, 59277), (39518, 51336)]