2217967290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{320053}}^1$

素因数の和:320084

約数の個数: 96

約数和(自身を含む): 7189693056

約数和(自身を除く): 4971725766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 320053, 640106, 960159, 1600265, 1920318, 2240371, 2880477, 3200530, 3520583, 4480742, 4800795, 5760954, 6721113, 7041166, 9601590, 10561749, 11201855, 13442226, 14402385, 17602915, 20163339, 21123498, 22403710, 24644081, 28804770, 31685247, 33605565, 35205830, 40326678, 49288162, 52808745, 63370494, 67211130, 73932243, 100816695, 105617490, 123220405, 147864486, 158426235, 201633390, 221796729, 246440810, 316852470, 369661215, 443593458, 739322430, 1108983645, 2217967290]

約数ペア:

[(1, 2217967290), (2, 1108983645), (3, 739322430), (5, 443593458), (6, 369661215), (7, 316852470), (9, 246440810), (10, 221796729), (11, 201633390), (14, 158426235), (15, 147864486), (18, 123220405), (21, 105617490), (22, 100816695), (30, 73932243), (33, 67211130), (35, 63370494), (42, 52808745), (45, 49288162), (55, 40326678), (63, 35205830), (66, 33605565), (70, 31685247), (77, 28804770), (90, 24644081), (99, 22403710), (105, 21123498), (110, 20163339), (126, 17602915), (154, 14402385), (165, 13442226), (198, 11201855), (210, 10561749), (231, 9601590), (315, 7041166), (330, 6721113), (385, 5760954), (462, 4800795), (495, 4480742), (630, 3520583), (693, 3200530), (770, 2880477), (990, 2240371), (1155, 1920318), (1386, 1600265), (2310, 960159), (3465, 640106), (6930, 320053)]