6417460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 16079616

約数和(自身を除く): 9662156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 1993, 3220, 3986, 7972, 9965, 13951, 19930, 27902, 39860, 45839, 55804, 69755, 91678, 139510, 183356, 229195, 279020, 320873, 458390, 641746, 916780, 1283492, 1604365, 3208730, 6417460]

約数ペア:

[(1, 6417460), (2, 3208730), (4, 1604365), (5, 1283492), (7, 916780), (10, 641746), (14, 458390), (20, 320873), (23, 279020), (28, 229195), (35, 183356), (46, 139510), (70, 91678), (92, 69755), (115, 55804), (140, 45839), (161, 39860), (230, 27902), (322, 19930), (460, 13951), (644, 9965), (805, 7972), (1610, 3986), (1993, 3220)]