3303580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3371}}^1$

素因数の和:3394

約数の個数: 36

約数和(自身を含む): 8072568

約数和(自身を除く): 4768988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3371, 6742, 13484, 16855, 23597, 33710, 47194, 67420, 94388, 117985, 165179, 235970, 330358, 471940, 660716, 825895, 1651790, 3303580]

約数ペア:

[(1, 3303580), (2, 1651790), (4, 825895), (5, 660716), (7, 471940), (10, 330358), (14, 235970), (20, 165179), (28, 117985), (35, 94388), (49, 67420), (70, 47194), (98, 33710), (140, 23597), (196, 16855), (245, 13484), (490, 6742), (980, 3371)]