2895304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 5859000

約数和(自身を除く): 2963696

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 349, 488, 698, 1037, 1396, 2074, 2792, 4148, 5933, 8296, 11866, 21289, 23732, 42578, 47464, 85156, 170312, 361913, 723826, 1447652, 2895304]

約数ペア:

[(1, 2895304), (2, 1447652), (4, 723826), (8, 361913), (17, 170312), (34, 85156), (61, 47464), (68, 42578), (122, 23732), (136, 21289), (244, 11866), (349, 8296), (488, 5933), (698, 4148), (1037, 2792), (1396, 2074)]