2961036304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{165089}}^1$

素因数の和:165175

約数の個数: 40

約数和(自身を含む): 6141348000

約数和(自身を除く): 3180311696

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4484, 8968, 17936, 165089, 330178, 660356, 1320712, 2641424, 3136691, 6273382, 9740251, 12546764, 19480502, 25093528, 38961004, 50187056, 77922008, 155844016, 185064769, 370129538, 740259076, 1480518152, 2961036304]

約数ペア:

[(1, 2961036304), (2, 1480518152), (4, 740259076), (8, 370129538), (16, 185064769), (19, 155844016), (38, 77922008), (59, 50187056), (76, 38961004), (118, 25093528), (152, 19480502), (236, 12546764), (304, 9740251), (472, 6273382), (944, 3136691), (1121, 2641424), (2242, 1320712), (4484, 660356), (8968, 330178), (17936, 165089)]