2409816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 6451200

約数和(自身を除く): 4041384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 79, 82, 93, 123, 124, 158, 164, 186, 237, 246, 248, 316, 328, 372, 474, 492, 632, 744, 948, 984, 1271, 1896, 2449, 2542, 3239, 3813, 4898, 5084, 6478, 7347, 7626, 9717, 9796, 10168, 12956, 14694, 15252, 19434, 19592, 25912, 29388, 30504, 38868, 58776, 77736, 100409, 200818, 301227, 401636, 602454, 803272, 1204908, 2409816]

約数ペア:

[(1, 2409816), (2, 1204908), (3, 803272), (4, 602454), (6, 401636), (8, 301227), (12, 200818), (24, 100409), (31, 77736), (41, 58776), (62, 38868), (79, 30504), (82, 29388), (93, 25912), (123, 19592), (124, 19434), (158, 15252), (164, 14694), (186, 12956), (237, 10168), (246, 9796), (248, 9717), (316, 7626), (328, 7347), (372, 6478), (474, 5084), (492, 4898), (632, 3813), (744, 3239), (948, 2542), (984, 2449), (1271, 1896)]