3894972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 9811872

約数和(自身を除く): 5916900

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 313, 366, 626, 732, 939, 1037, 1252, 1878, 2074, 3111, 3756, 4148, 5321, 6222, 10642, 12444, 15963, 19093, 21284, 31926, 38186, 57279, 63852, 76372, 114558, 229116, 324581, 649162, 973743, 1298324, 1947486, 3894972]

約数ペア:

[(1, 3894972), (2, 1947486), (3, 1298324), (4, 973743), (6, 649162), (12, 324581), (17, 229116), (34, 114558), (51, 76372), (61, 63852), (68, 57279), (102, 38186), (122, 31926), (183, 21284), (204, 19093), (244, 15963), (313, 12444), (366, 10642), (626, 6222), (732, 5321), (939, 4148), (1037, 3756), (1252, 3111), (1878, 2074)]