2034192920

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{138569}}^1$

素因数の和:138947

約数の個数: 32

約数和(自身を含む): 4589438400

約数和(自身を除く): 2555245480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3670, 7340, 14680, 138569, 277138, 554276, 692845, 1108552, 1385690, 2771380, 5542760, 50854823, 101709646, 203419292, 254274115, 406838584, 508548230, 1017096460, 2034192920]

約数ペア:

[(1, 2034192920), (2, 1017096460), (4, 508548230), (5, 406838584), (8, 254274115), (10, 203419292), (20, 101709646), (40, 50854823), (367, 5542760), (734, 2771380), (1468, 1385690), (1835, 1108552), (2936, 692845), (3670, 554276), (7340, 277138), (14680, 138569)]