30545914

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{5881}}^1$

素因数の和:5950

約数の個数: 24

約数和(自身を含む): 54314388

約数和(自身を除く): 23768474

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 5881, 11762, 41167, 82334, 288169, 311693, 576338, 623386, 2181851, 4363702, 15272957, 30545914]

約数ペア:

[(1, 30545914), (2, 15272957), (7, 4363702), (14, 2181851), (49, 623386), (53, 576338), (98, 311693), (106, 288169), (371, 82334), (742, 41167), (2597, 11762), (5194, 5881)]