2982468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 7454720

約数和(自身を除く): 4472252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 127, 206, 228, 254, 309, 381, 412, 508, 618, 762, 1236, 1524, 1957, 2413, 3914, 4826, 5871, 7239, 7828, 9652, 11742, 13081, 14478, 23484, 26162, 28956, 39243, 52324, 78486, 156972, 248539, 497078, 745617, 994156, 1491234, 2982468]

約数ペア:

[(1, 2982468), (2, 1491234), (3, 994156), (4, 745617), (6, 497078), (12, 248539), (19, 156972), (38, 78486), (57, 52324), (76, 39243), (103, 28956), (114, 26162), (127, 23484), (206, 14478), (228, 13081), (254, 11742), (309, 9652), (381, 7828), (412, 7239), (508, 5871), (618, 4826), (762, 3914), (1236, 2413), (1524, 1957)]