2980746

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 7073280

約数和(自身を除く): 4092534

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 191, 289, 306, 382, 459, 573, 578, 867, 918, 1146, 1719, 1734, 2601, 3247, 3438, 5157, 5202, 6494, 7803, 9741, 10314, 15606, 19482, 29223, 55199, 58446, 87669, 110398, 165597, 175338, 331194, 496791, 993582, 1490373, 2980746]

約数ペア:

[(1, 2980746), (2, 1490373), (3, 993582), (6, 496791), (9, 331194), (17, 175338), (18, 165597), (27, 110398), (34, 87669), (51, 58446), (54, 55199), (102, 29223), (153, 19482), (191, 15606), (289, 10314), (306, 9741), (382, 7803), (459, 6494), (573, 5202), (578, 5157), (867, 3438), (918, 3247), (1146, 2601), (1719, 1734)]