2076403616

素因数分解:

$2^5\times 7^2\times {\mathrm{1021}}^1\times {\mathrm{1297}}^1$

素因数の和:2342

約数の個数: 72

約数和(自身を含む): 4763662596

約数和(自身を除く): 2687258980

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1021, 1297, 1568, 2042, 2594, 4084, 5188, 7147, 8168, 9079, 10376, 14294, 16336, 18158, 20752, 28588, 32672, 36316, 41504, 50029, 57176, 63553, 72632, 100058, 114352, 127106, 145264, 200116, 228704, 254212, 290528, 400232, 508424, 800464, 1016848, 1324237, 1600928, 2033696, 2648474, 5296948, 9269659, 10593896, 18539318, 21187792, 37078636, 42375584, 64887613, 74157272, 129775226, 148314544, 259550452, 296629088, 519100904, 1038201808, 2076403616]

約数ペア:

[(1, 2076403616), (2, 1038201808), (4, 519100904), (7, 296629088), (8, 259550452), (14, 148314544), (16, 129775226), (28, 74157272), (32, 64887613), (49, 42375584), (56, 37078636), (98, 21187792), (112, 18539318), (196, 10593896), (224, 9269659), (392, 5296948), (784, 2648474), (1021, 2033696), (1297, 1600928), (1568, 1324237), (2042, 1016848), (2594, 800464), (4084, 508424), (5188, 400232), (7147, 290528), (8168, 254212), (9079, 228704), (10376, 200116), (14294, 145264), (16336, 127106), (18158, 114352), (20752, 100058), (28588, 72632), (32672, 63553), (36316, 57176), (41504, 50029)]