20077595602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{15493}}^1$

素因数の和:16090

約数の個数: 32

約数和(自身を含む): 32239915200

約数和(自身を除く): 12162319598

約数列:

[1, 2, 19, 38, 67, 134, 509, 1018, 1273, 2546, 9671, 15493, 19342, 30986, 34103, 68206, 294367, 588734, 647957, 1038031, 1295914, 2076062, 7885937, 15771874, 19722589, 39445178, 149832803, 299665606, 528357779, 1056715558, 10038797801, 20077595602]

約数ペア:

[(1, 20077595602), (2, 10038797801), (19, 1056715558), (38, 528357779), (67, 299665606), (134, 149832803), (509, 39445178), (1018, 19722589), (1273, 15771874), (2546, 7885937), (9671, 2076062), (15493, 1295914), (19342, 1038031), (30986, 647957), (34103, 588734), (68206, 294367)]