1394790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 3525120

約数和(自身を除く): 2130330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2447, 4894, 7341, 12235, 14682, 24470, 36705, 46493, 73410, 92986, 139479, 232465, 278958, 464930, 697395, 1394790]

約数ペア:

[(1, 1394790), (2, 697395), (3, 464930), (5, 278958), (6, 232465), (10, 139479), (15, 92986), (19, 73410), (30, 46493), (38, 36705), (57, 24470), (95, 14682), (114, 12235), (190, 7341), (285, 4894), (570, 2447)]