30645174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23537}}^1$

素因数の和:23580

約数の個数: 32

約数和(自身を含む): 72308736

約数和(自身を除く): 41663562

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 23537, 47074, 70611, 141222, 164759, 329518, 494277, 729647, 988554, 1459294, 2188941, 4377882, 5107529, 10215058, 15322587, 30645174]

約数ペア:

[(1, 30645174), (2, 15322587), (3, 10215058), (6, 5107529), (7, 4377882), (14, 2188941), (21, 1459294), (31, 988554), (42, 729647), (62, 494277), (93, 329518), (186, 164759), (217, 141222), (434, 70611), (651, 47074), (1302, 23537)]