2007632

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 60

約数和(自身を含む): 4601268

約数和(自身を除く): 2593636

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 61, 68, 88, 121, 122, 136, 176, 187, 242, 244, 272, 374, 484, 488, 671, 748, 968, 976, 1037, 1342, 1496, 1936, 2057, 2074, 2684, 2992, 4114, 4148, 5368, 7381, 8228, 8296, 10736, 11407, 14762, 16456, 16592, 22814, 29524, 32912, 45628, 59048, 91256, 118096, 125477, 182512, 250954, 501908, 1003816, 2007632]

約数ペア:

[(1, 2007632), (2, 1003816), (4, 501908), (8, 250954), (11, 182512), (16, 125477), (17, 118096), (22, 91256), (34, 59048), (44, 45628), (61, 32912), (68, 29524), (88, 22814), (121, 16592), (122, 16456), (136, 14762), (176, 11407), (187, 10736), (242, 8296), (244, 8228), (272, 7381), (374, 5368), (484, 4148), (488, 4114), (671, 2992), (748, 2684), (968, 2074), (976, 2057), (1037, 1936), (1342, 1496)]