30015664

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1019}}^1$

素因数の和:1297

約数の個数: 40

約数和(自身を含む): 66781440

約数和(自身を除く): 36765776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1019, 1052, 1841, 2038, 2104, 3682, 4076, 4208, 7133, 7364, 8152, 14266, 14728, 16304, 28532, 29456, 57064, 114128, 267997, 535994, 1071988, 1875979, 2143976, 3751958, 4287952, 7503916, 15007832, 30015664]

約数ペア:

[(1, 30015664), (2, 15007832), (4, 7503916), (7, 4287952), (8, 3751958), (14, 2143976), (16, 1875979), (28, 1071988), (56, 535994), (112, 267997), (263, 114128), (526, 57064), (1019, 29456), (1052, 28532), (1841, 16304), (2038, 14728), (2104, 14266), (3682, 8152), (4076, 7364), (4208, 7133)]