39306610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3137}}^1$

素因数の和:3330

約数の個数: 32

約数和(自身を含む): 81336960

約数和(自身を除く): 42030350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 3137, 6265, 6274, 12530, 15685, 21959, 31370, 43918, 109795, 219590, 561523, 1123046, 2807615, 3930661, 5615230, 7861322, 19653305, 39306610]

約数ペア:

[(1, 39306610), (2, 19653305), (5, 7861322), (7, 5615230), (10, 3930661), (14, 2807615), (35, 1123046), (70, 561523), (179, 219590), (358, 109795), (895, 43918), (1253, 31370), (1790, 21959), (2506, 15685), (3137, 12530), (6265, 6274)]