30506628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{133801}}^1$

素因数の和:133827

約数の個数: 24

約数和(自身を含む): 74929120

約数和(自身を除く): 44422492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 133801, 267602, 401403, 535204, 802806, 1605612, 2542219, 5084438, 7626657, 10168876, 15253314, 30506628]

約数ペア:

[(1, 30506628), (2, 15253314), (3, 10168876), (4, 7626657), (6, 5084438), (12, 2542219), (19, 1605612), (38, 802806), (57, 535204), (76, 401403), (114, 267602), (228, 133801)]