2804388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 4271772

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 233, 236, 354, 466, 699, 708, 932, 1003, 1398, 2006, 2796, 3009, 3961, 4012, 6018, 7922, 11883, 12036, 13747, 15844, 23766, 27494, 41241, 47532, 54988, 82482, 164964, 233699, 467398, 701097, 934796, 1402194, 2804388]

約数ペア:

[(1, 2804388), (2, 1402194), (3, 934796), (4, 701097), (6, 467398), (12, 233699), (17, 164964), (34, 82482), (51, 54988), (59, 47532), (68, 41241), (102, 27494), (118, 23766), (177, 15844), (204, 13747), (233, 12036), (236, 11883), (354, 7922), (466, 6018), (699, 4012), (708, 3961), (932, 3009), (1003, 2796), (1398, 2006)]