30412996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13799}}^1$

素因数の和:13851

約数の個数: 24

約数和(自身を含む): 57960000

約数和(自身を除く): 27547004

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 13799, 27598, 55196, 262181, 400171, 524362, 800342, 1048724, 1600684, 7603249, 15206498, 30412996]

約数ペア:

[(1, 30412996), (2, 15206498), (4, 7603249), (19, 1600684), (29, 1048724), (38, 800342), (58, 524362), (76, 400171), (116, 262181), (551, 55196), (1102, 27598), (2204, 13799)]