30417442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 53421120

約数和(自身を除く): 23003678

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 1373, 2014, 2746, 11077, 15103, 22154, 26087, 30206, 52174, 72769, 145538, 286957, 573914, 800459, 1382611, 1600918, 2765222, 15208721, 30417442]

約数ペア:

[(1, 30417442), (2, 15208721), (11, 2765222), (19, 1600918), (22, 1382611), (38, 800459), (53, 573914), (106, 286957), (209, 145538), (418, 72769), (583, 52174), (1007, 30206), (1166, 26087), (1373, 22154), (2014, 15103), (2746, 11077)]