2016999796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2383}}^1$

素因数の和:2493

約数の個数: 96

約数和(自身を含む): 4464373760

約数和(自身を除く): 2447373964

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 43, 74, 76, 86, 133, 148, 172, 259, 266, 301, 518, 532, 602, 703, 817, 1036, 1204, 1406, 1591, 1634, 2383, 2812, 3182, 3268, 4766, 4921, 5719, 6364, 9532, 9842, 11137, 11438, 16681, 19684, 22274, 22876, 30229, 33362, 44548, 45277, 60458, 66724, 88171, 90554, 102469, 120916, 176342, 181108, 204938, 211603, 316939, 352684, 409876, 423206, 617197, 633878, 717283, 846412, 1234394, 1267756, 1434566, 1675249, 1946911, 2468788, 2869132, 3350498, 3791353, 3893822, 6700996, 7582706, 7787644, 11726743, 13628377, 15165412, 23453486, 26539471, 27256754, 46906972, 53078942, 54513508, 72035707, 106157884, 144071414, 288142828, 504249949, 1008499898, 2016999796]

約数ペア:

[(1, 2016999796), (2, 1008499898), (4, 504249949), (7, 288142828), (14, 144071414), (19, 106157884), (28, 72035707), (37, 54513508), (38, 53078942), (43, 46906972), (74, 27256754), (76, 26539471), (86, 23453486), (133, 15165412), (148, 13628377), (172, 11726743), (259, 7787644), (266, 7582706), (301, 6700996), (518, 3893822), (532, 3791353), (602, 3350498), (703, 2869132), (817, 2468788), (1036, 1946911), (1204, 1675249), (1406, 1434566), (1591, 1267756), (1634, 1234394), (2383, 846412), (2812, 717283), (3182, 633878), (3268, 617197), (4766, 423206), (4921, 409876), (5719, 352684), (6364, 316939), (9532, 211603), (9842, 204938), (11137, 181108), (11438, 176342), (16681, 120916), (19684, 102469), (22274, 90554), (22876, 88171), (30229, 66724), (33362, 60458), (44548, 45277)]