2471568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 7237632

約数和(自身を除く): 4766064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 151, 176, 186, 248, 264, 302, 341, 372, 453, 496, 528, 604, 682, 744, 906, 1023, 1208, 1364, 1488, 1661, 1812, 2046, 2416, 2728, 3322, 3624, 4092, 4681, 4983, 5456, 6644, 7248, 8184, 9362, 9966, 13288, 14043, 16368, 18724, 19932, 26576, 28086, 37448, 39864, 51491, 56172, 74896, 79728, 102982, 112344, 154473, 205964, 224688, 308946, 411928, 617892, 823856, 1235784, 2471568]

約数ペア:

[(1, 2471568), (2, 1235784), (3, 823856), (4, 617892), (6, 411928), (8, 308946), (11, 224688), (12, 205964), (16, 154473), (22, 112344), (24, 102982), (31, 79728), (33, 74896), (44, 56172), (48, 51491), (62, 39864), (66, 37448), (88, 28086), (93, 26576), (124, 19932), (132, 18724), (151, 16368), (176, 14043), (186, 13288), (248, 9966), (264, 9362), (302, 8184), (341, 7248), (372, 6644), (453, 5456), (496, 4983), (528, 4681), (604, 4092), (682, 3624), (744, 3322), (906, 2728), (1023, 2416), (1208, 2046), (1364, 1812), (1488, 1661)]