39485230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 75893760

約数和(自身を除く): 36408530

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 2927, 5854, 6745, 13490, 14635, 29270, 55613, 111226, 207817, 278065, 415634, 556130, 1039085, 2078170, 3948523, 7897046, 19742615, 39485230]

約数ペア:

[(1, 39485230), (2, 19742615), (5, 7897046), (10, 3948523), (19, 2078170), (38, 1039085), (71, 556130), (95, 415634), (142, 278065), (190, 207817), (355, 111226), (710, 55613), (1349, 29270), (2698, 14635), (2927, 13490), (5854, 6745)]