2080773816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{254249}}^1$

素因数の和:254300

約数の個数: 64

約数和(自身を含む): 5857920000

約数和(自身を除く): 3777146184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 254249, 508498, 762747, 1016996, 1525494, 2033992, 2796739, 3050988, 5593478, 6101976, 7881719, 8390217, 11186956, 15763438, 16780434, 22373912, 23645157, 31526876, 33560868, 47290314, 63053752, 67121736, 86698909, 94580628, 173397818, 189161256, 260096727, 346795636, 520193454, 693591272, 1040386908, 2080773816]

約数ペア:

[(1, 2080773816), (2, 1040386908), (3, 693591272), (4, 520193454), (6, 346795636), (8, 260096727), (11, 189161256), (12, 173397818), (22, 94580628), (24, 86698909), (31, 67121736), (33, 63053752), (44, 47290314), (62, 33560868), (66, 31526876), (88, 23645157), (93, 22373912), (124, 16780434), (132, 15763438), (186, 11186956), (248, 8390217), (264, 7881719), (341, 6101976), (372, 5593478), (682, 3050988), (744, 2796739), (1023, 2033992), (1364, 1525494), (2046, 1016996), (2728, 762747), (4092, 508498), (8184, 254249)]