1900132038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{613}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 4791498816

約数和(自身を除く): 2891366778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 337, 438, 511, 613, 657, 674, 1011, 1022, 1226, 1314, 1533, 1839, 2022, 2359, 3033, 3066, 3678, 4291, 4599, 4718, 5517, 6066, 7077, 8582, 9198, 11034, 12873, 14154, 21231, 24601, 25746, 38619, 42462, 44749, 49202, 73803, 77238, 89498, 134247, 147606, 172207, 206581, 221409, 268494, 313243, 344414, 402741, 413162, 442818, 516621, 619743, 626486, 805482, 939729, 1033242, 1239486, 1446067, 1549863, 1859229, 1879458, 2819187, 2892134, 3099726, 3718458, 4338201, 5638374, 8676402, 13014603, 15080413, 26029206, 30160826, 45241239, 90482478, 105562891, 135723717, 211125782, 271447434, 316688673, 633377346, 950066019, 1900132038]

約数ペア:

[(1, 1900132038), (2, 950066019), (3, 633377346), (6, 316688673), (7, 271447434), (9, 211125782), (14, 135723717), (18, 105562891), (21, 90482478), (42, 45241239), (63, 30160826), (73, 26029206), (126, 15080413), (146, 13014603), (219, 8676402), (337, 5638374), (438, 4338201), (511, 3718458), (613, 3099726), (657, 2892134), (674, 2819187), (1011, 1879458), (1022, 1859229), (1226, 1549863), (1314, 1446067), (1533, 1239486), (1839, 1033242), (2022, 939729), (2359, 805482), (3033, 626486), (3066, 619743), (3678, 516621), (4291, 442818), (4599, 413162), (4718, 402741), (5517, 344414), (6066, 313243), (7077, 268494), (8582, 221409), (9198, 206581), (11034, 172207), (12873, 147606), (14154, 134247), (21231, 89498), (24601, 77238), (25746, 73803), (38619, 49202), (42462, 44749)]