2770291590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{26993}}^1$

素因数の和:27325

約数の個数: 64

約数和(自身を含む): 7276718592

約数和(自身を除く): 4506427002

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 311, 330, 622, 933, 1555, 1866, 3110, 3421, 4665, 6842, 9330, 10263, 17105, 20526, 26993, 34210, 51315, 53986, 80979, 102630, 134965, 161958, 269930, 296923, 404895, 593846, 809790, 890769, 1484615, 1781538, 2969230, 4453845, 8394823, 8907690, 16789646, 25184469, 41974115, 50368938, 83948230, 92343053, 125922345, 184686106, 251844690, 277029159, 461715265, 554058318, 923430530, 1385145795, 2770291590]

約数ペア:

[(1, 2770291590), (2, 1385145795), (3, 923430530), (5, 554058318), (6, 461715265), (10, 277029159), (11, 251844690), (15, 184686106), (22, 125922345), (30, 92343053), (33, 83948230), (55, 50368938), (66, 41974115), (110, 25184469), (165, 16789646), (311, 8907690), (330, 8394823), (622, 4453845), (933, 2969230), (1555, 1781538), (1866, 1484615), (3110, 890769), (3421, 809790), (4665, 593846), (6842, 404895), (9330, 296923), (10263, 269930), (17105, 161958), (20526, 134965), (26993, 102630), (34210, 80979), (51315, 53986)]