30691302

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 63826944

約数和(自身を除く): 33135642

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 942, 1051, 2102, 3153, 4867, 6306, 9734, 14601, 29202, 32581, 65162, 97743, 165007, 195486, 330014, 495021, 990042, 5115217, 10230434, 15345651, 30691302]

約数ペア:

[(1, 30691302), (2, 15345651), (3, 10230434), (6, 5115217), (31, 990042), (62, 495021), (93, 330014), (157, 195486), (186, 165007), (314, 97743), (471, 65162), (942, 32581), (1051, 29202), (2102, 14601), (3153, 9734), (4867, 6306)]