2038875792

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{903757}}^1$

素因数の和:903815

約数の個数: 40

約数和(自身を含む): 5379167616

約数和(自身を除く): 3340291824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 903757, 1807514, 2711271, 3615028, 5422542, 7230056, 10845084, 14460112, 21690168, 42476579, 43380336, 84953158, 127429737, 169906316, 254859474, 339812632, 509718948, 679625264, 1019437896, 2038875792]

約数ペア:

[(1, 2038875792), (2, 1019437896), (3, 679625264), (4, 509718948), (6, 339812632), (8, 254859474), (12, 169906316), (16, 127429737), (24, 84953158), (47, 43380336), (48, 42476579), (94, 21690168), (141, 14460112), (188, 10845084), (282, 7230056), (376, 5422542), (564, 3615028), (752, 2711271), (1128, 1807514), (2256, 903757)]