30812334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8243}}^1$

素因数の和:8344

約数の個数: 32

約数和(自身を含む): 71228160

約数和(自身を除く): 40415826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 8243, 16486, 24729, 49458, 57701, 115402, 173103, 346206, 733627, 1467254, 2200881, 4401762, 5135389, 10270778, 15406167, 30812334]

約数ペア:

[(1, 30812334), (2, 15406167), (3, 10270778), (6, 5135389), (7, 4401762), (14, 2200881), (21, 1467254), (42, 733627), (89, 346206), (178, 173103), (267, 115402), (534, 57701), (623, 49458), (1246, 24729), (1869, 16486), (3738, 8243)]