30943910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{953}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 59346432

約数和(自身を除く): 28402522

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 953, 955, 1906, 1910, 3247, 4765, 6494, 9530, 16201, 16235, 32402, 32470, 81005, 162010, 182023, 364046, 910115, 1820230, 3094391, 6188782, 15471955, 30943910]

約数ペア:

[(1, 30943910), (2, 15471955), (5, 6188782), (10, 3094391), (17, 1820230), (34, 910115), (85, 364046), (170, 182023), (191, 162010), (382, 81005), (953, 32470), (955, 32402), (1906, 16235), (1910, 16201), (3247, 9530), (4765, 6494)]