2148168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 5990400

約数和(自身を除く): 3842232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 103, 132, 158, 206, 237, 264, 309, 316, 412, 474, 618, 632, 824, 869, 948, 1133, 1236, 1738, 1896, 2266, 2472, 2607, 3399, 3476, 4532, 5214, 6798, 6952, 8137, 9064, 10428, 13596, 16274, 20856, 24411, 27192, 32548, 48822, 65096, 89507, 97644, 179014, 195288, 268521, 358028, 537042, 716056, 1074084, 2148168]

約数ペア:

[(1, 2148168), (2, 1074084), (3, 716056), (4, 537042), (6, 358028), (8, 268521), (11, 195288), (12, 179014), (22, 97644), (24, 89507), (33, 65096), (44, 48822), (66, 32548), (79, 27192), (88, 24411), (103, 20856), (132, 16274), (158, 13596), (206, 10428), (237, 9064), (264, 8137), (309, 6952), (316, 6798), (412, 5214), (474, 4532), (618, 3476), (632, 3399), (824, 2607), (869, 2472), (948, 2266), (1133, 1896), (1236, 1738)]