2445009888

素因数分解:

$2^5\times 3^1\times {\mathrm{641}}^1\times {\mathrm{39733}}^1$

素因数の和:40387

約数の個数: 48

約数和(自身を含む): 6428325456

約数和(自身を除く): 3983315568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 641, 1282, 1923, 2564, 3846, 5128, 7692, 10256, 15384, 20512, 30768, 39733, 61536, 79466, 119199, 158932, 238398, 317864, 476796, 635728, 953592, 1271456, 1907184, 3814368, 25468853, 50937706, 76406559, 101875412, 152813118, 203750824, 305626236, 407501648, 611252472, 815003296, 1222504944, 2445009888]

約数ペア:

[(1, 2445009888), (2, 1222504944), (3, 815003296), (4, 611252472), (6, 407501648), (8, 305626236), (12, 203750824), (16, 152813118), (24, 101875412), (32, 76406559), (48, 50937706), (96, 25468853), (641, 3814368), (1282, 1907184), (1923, 1271456), (2564, 953592), (3846, 635728), (5128, 476796), (7692, 317864), (10256, 238398), (15384, 158932), (20512, 119199), (30768, 79466), (39733, 61536)]