6465470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 12947040

約数和(自身を除く): 6481570

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1109, 1166, 2218, 2915, 5545, 5830, 11090, 12199, 24398, 58777, 60995, 117554, 121990, 293885, 587770, 646547, 1293094, 3232735, 6465470]

約数ペア:

[(1, 6465470), (2, 3232735), (5, 1293094), (10, 646547), (11, 587770), (22, 293885), (53, 121990), (55, 117554), (106, 60995), (110, 58777), (265, 24398), (530, 12199), (583, 11090), (1109, 5830), (1166, 5545), (2218, 2915)]