2022752648

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 4379166720

約数和(自身を除く): 2356414072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 281, 382, 562, 673, 764, 1124, 1337, 1346, 1528, 1967, 2248, 2674, 2692, 3934, 4711, 5348, 5384, 7868, 9422, 10696, 15736, 18844, 37688, 53671, 107342, 128543, 189113, 214684, 257086, 375697, 378226, 429368, 514172, 751394, 756452, 899801, 1028344, 1323791, 1502788, 1512904, 1799602, 2647582, 3005576, 3599204, 5295164, 7198408, 10590328, 36120583, 72241166, 144482332, 252844081, 288964664, 505688162, 1011376324, 2022752648]

約数ペア:

[(1, 2022752648), (2, 1011376324), (4, 505688162), (7, 288964664), (8, 252844081), (14, 144482332), (28, 72241166), (56, 36120583), (191, 10590328), (281, 7198408), (382, 5295164), (562, 3599204), (673, 3005576), (764, 2647582), (1124, 1799602), (1337, 1512904), (1346, 1502788), (1528, 1323791), (1967, 1028344), (2248, 899801), (2674, 756452), (2692, 751394), (3934, 514172), (4711, 429368), (5348, 378226), (5384, 375697), (7868, 257086), (9422, 214684), (10696, 189113), (15736, 128543), (18844, 107342), (37688, 53671)]