331088030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{363833}}^1$

素因数の和:363860

約数の個数: 32

約数和(自身を含む): 733489344

約数和(自身を除く): 402401314

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 363833, 727666, 1819165, 2546831, 3638330, 4729829, 5093662, 9459658, 12734155, 23649145, 25468310, 33108803, 47298290, 66217606, 165544015, 331088030]

約数ペア:

[(1, 331088030), (2, 165544015), (5, 66217606), (7, 47298290), (10, 33108803), (13, 25468310), (14, 23649145), (26, 12734155), (35, 9459658), (65, 5093662), (70, 4729829), (91, 3638330), (130, 2546831), (182, 1819165), (455, 727666), (910, 363833)]