1361887730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{845893}}^1$

素因数の和:845930

約数の個数: 32

約数和(自身を含む): 2923409664

約数和(自身を除く): 1561521934

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 845893, 1691786, 4229465, 5921251, 8458930, 11842502, 19455539, 29606255, 38911078, 59212510, 97277695, 136188773, 194555390, 272377546, 680943865, 1361887730]

約数ペア:

[(1, 1361887730), (2, 680943865), (5, 272377546), (7, 194555390), (10, 136188773), (14, 97277695), (23, 59212510), (35, 38911078), (46, 29606255), (70, 19455539), (115, 11842502), (161, 8458930), (230, 5921251), (322, 4229465), (805, 1691786), (1610, 845893)]