2946330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1755

約数の個数: 48

約数和(自身を含む): 8068320

約数和(自身を除く): 5121990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 1723, 3446, 5169, 8615, 10338, 15507, 17230, 25845, 31014, 32737, 51690, 65474, 77535, 98211, 155070, 163685, 196422, 294633, 327370, 491055, 589266, 982110, 1473165, 2946330]

約数ペア:

[(1, 2946330), (2, 1473165), (3, 982110), (5, 589266), (6, 491055), (9, 327370), (10, 294633), (15, 196422), (18, 163685), (19, 155070), (30, 98211), (38, 77535), (45, 65474), (57, 51690), (90, 32737), (95, 31014), (114, 25845), (171, 17230), (190, 15507), (285, 10338), (342, 8615), (570, 5169), (855, 3446), (1710, 1723)]