39730330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3121}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 76426560

約数和(自身を除く): 36696230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 3121, 6242, 6365, 12730, 15605, 31210, 59299, 118598, 209107, 296495, 418214, 592990, 1045535, 2091070, 3973033, 7946066, 19865165, 39730330]

約数ペア:

[(1, 39730330), (2, 19865165), (5, 7946066), (10, 3973033), (19, 2091070), (38, 1045535), (67, 592990), (95, 418214), (134, 296495), (190, 209107), (335, 118598), (670, 59299), (1273, 31210), (2546, 15605), (3121, 12730), (6242, 6365)]