30130371722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{112103}}^1$

素因数の和:112778

約数の個数: 32

約数和(自身を含む): 51980382720

約数和(自身を除く): 21850010998

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 643, 1286, 7073, 12217, 14146, 24434, 112103, 134387, 224206, 268774, 1233133, 2129957, 2466266, 4259914, 23429527, 46859054, 72082229, 144164458, 792904519, 1369562351, 1585809038, 2739124702, 15065185861, 30130371722]

約数ペア:

[(1, 30130371722), (2, 15065185861), (11, 2739124702), (19, 1585809038), (22, 1369562351), (38, 792904519), (209, 144164458), (418, 72082229), (643, 46859054), (1286, 23429527), (7073, 4259914), (12217, 2466266), (14146, 2129957), (24434, 1233133), (112103, 268774), (134387, 224206)]