3360910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^3$

素因数の和:78

約数の個数: 48

約数和(自身を含む): 7428240

約数和(自身を除く): 4067330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 361, 490, 665, 722, 931, 1330, 1805, 1862, 2527, 3610, 4655, 5054, 6859, 9310, 12635, 13718, 17689, 25270, 34295, 35378, 48013, 68590, 88445, 96026, 176890, 240065, 336091, 480130, 672182, 1680455, 3360910]

約数ペア:

[(1, 3360910), (2, 1680455), (5, 672182), (7, 480130), (10, 336091), (14, 240065), (19, 176890), (35, 96026), (38, 88445), (49, 68590), (70, 48013), (95, 35378), (98, 34295), (133, 25270), (190, 17689), (245, 13718), (266, 12635), (361, 9310), (490, 6859), (665, 5054), (722, 4655), (931, 3610), (1330, 2527), (1805, 1862)]