1570257130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{8123}}^1$

素因数の和:9630

約数の個数: 32

約数和(自身を含む): 3046305024

約数和(自身を除く): 1476047894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1487, 2974, 7435, 8123, 14870, 16246, 19331, 38662, 40615, 81230, 96655, 105599, 193310, 211198, 527995, 1055990, 12078901, 24157802, 60394505, 120789010, 157025713, 314051426, 785128565, 1570257130]

約数ペア:

[(1, 1570257130), (2, 785128565), (5, 314051426), (10, 157025713), (13, 120789010), (26, 60394505), (65, 24157802), (130, 12078901), (1487, 1055990), (2974, 527995), (7435, 211198), (8123, 193310), (14870, 105599), (16246, 96655), (19331, 81230), (38662, 40615)]