2097779712

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{97553}}^1$

素因数の和:97583

約数の個数: 88

約数和(自身を含む): 6390177216

約数和(自身を除く): 4292397504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 97553, 195106, 292659, 390212, 585318, 682871, 780424, 1170636, 1365742, 1560848, 2048613, 2341272, 2731484, 3121696, 4097226, 4682544, 5462968, 6243392, 8194452, 9365088, 10925936, 12486784, 16388904, 18730176, 21851872, 24973568, 32777808, 37460352, 43703744, 49947136, 65555616, 74920704, 87407488, 99894272, 131111232, 149841408, 174814976, 262222464, 299682816, 349629952, 524444928, 699259904, 1048889856, 2097779712]

約数ペア:

[(1, 2097779712), (2, 1048889856), (3, 699259904), (4, 524444928), (6, 349629952), (7, 299682816), (8, 262222464), (12, 174814976), (14, 149841408), (16, 131111232), (21, 99894272), (24, 87407488), (28, 74920704), (32, 65555616), (42, 49947136), (48, 43703744), (56, 37460352), (64, 32777808), (84, 24973568), (96, 21851872), (112, 18730176), (128, 16388904), (168, 12486784), (192, 10925936), (224, 9365088), (256, 8194452), (336, 6243392), (384, 5462968), (448, 4682544), (512, 4097226), (672, 3121696), (768, 2731484), (896, 2341272), (1024, 2048613), (1344, 1560848), (1536, 1365742), (1792, 1170636), (2688, 780424), (3072, 682871), (3584, 585318), (5376, 390212), (7168, 292659), (10752, 195106), (21504, 97553)]