2015152038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{13789}}^1$

素因数の和:14173

約数の個数: 48

約数和(自身を含む): 4569233760

約数和(自身を除く): 2554081722

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 353, 414, 706, 1059, 2118, 3177, 6354, 8119, 13789, 16238, 24357, 27578, 41367, 48714, 73071, 82734, 124101, 146142, 248202, 317147, 634294, 951441, 1902882, 2854323, 4867517, 5708646, 9735034, 14602551, 29205102, 43807653, 87615306, 111952891, 223905782, 335858673, 671717346, 1007576019, 2015152038]

約数ペア:

[(1, 2015152038), (2, 1007576019), (3, 671717346), (6, 335858673), (9, 223905782), (18, 111952891), (23, 87615306), (46, 43807653), (69, 29205102), (138, 14602551), (207, 9735034), (353, 5708646), (414, 4867517), (706, 2854323), (1059, 1902882), (2118, 951441), (3177, 634294), (6354, 317147), (8119, 248202), (13789, 146142), (16238, 124101), (24357, 82734), (27578, 73071), (41367, 48714)]