1301455878

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{487}}^1\times {\mathrm{1423}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 2618428416

約数和(自身を除く): 1316972538

約数列:

[1, 2, 3, 6, 313, 487, 626, 939, 974, 1423, 1461, 1878, 2846, 2922, 4269, 8538, 152431, 304862, 445399, 457293, 693001, 890798, 914586, 1336197, 1386002, 2079003, 2672394, 4158006, 216909313, 433818626, 650727939, 1301455878]

約数ペア:

[(1, 1301455878), (2, 650727939), (3, 433818626), (6, 216909313), (313, 4158006), (487, 2672394), (626, 2079003), (939, 1386002), (974, 1336197), (1423, 914586), (1461, 890798), (1878, 693001), (2846, 457293), (2922, 445399), (4269, 304862), (8538, 152431)]