1794930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 4700160

約数和(自身を除く): 2905230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 67, 94, 95, 114, 134, 141, 190, 201, 235, 282, 285, 335, 402, 470, 570, 670, 705, 893, 1005, 1273, 1410, 1786, 2010, 2546, 2679, 3149, 3819, 4465, 5358, 6298, 6365, 7638, 8930, 9447, 12730, 13395, 15745, 18894, 19095, 26790, 31490, 38190, 47235, 59831, 94470, 119662, 179493, 299155, 358986, 598310, 897465, 1794930]

約数ペア:

[(1, 1794930), (2, 897465), (3, 598310), (5, 358986), (6, 299155), (10, 179493), (15, 119662), (19, 94470), (30, 59831), (38, 47235), (47, 38190), (57, 31490), (67, 26790), (94, 19095), (95, 18894), (114, 15745), (134, 13395), (141, 12730), (190, 9447), (201, 8930), (235, 7638), (282, 6365), (285, 6298), (335, 5358), (402, 4465), (470, 3819), (570, 3149), (670, 2679), (705, 2546), (893, 2010), (1005, 1786), (1273, 1410)]