20876018970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11794361}}^1$

素因数の和:11794430

約数の個数: 32

約数和(自身を含む): 50951643840

約数和(自身を除く): 30075624870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 11794361, 23588722, 35383083, 58971805, 70766166, 117943610, 176915415, 353830830, 695867299, 1391734598, 2087601897, 3479336495, 4175203794, 6958672990, 10438009485, 20876018970]

約数ペア:

[(1, 20876018970), (2, 10438009485), (3, 6958672990), (5, 4175203794), (6, 3479336495), (10, 2087601897), (15, 1391734598), (30, 695867299), (59, 353830830), (118, 176915415), (177, 117943610), (295, 70766166), (354, 58971805), (590, 35383083), (885, 23588722), (1770, 11794361)]