2000807622

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{198139}}^1$

素因数の和:198178

約数の個数: 64

約数和(自身を含む): 5135788800

約数和(自身を除く): 3134981178

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 3366, 5049, 10098, 198139, 396278, 594417, 1188834, 1783251, 2179529, 3368363, 3566502, 4359058, 5349753, 6538587, 6736726, 10105089, 10699506, 13077174, 19615761, 20210178, 30315267, 37051993, 39231522, 58847283, 60630534, 74103986, 90945801, 111155979, 117694566, 181891602, 222311958, 333467937, 666935874, 1000403811, 2000807622]

約数ペア:

[(1, 2000807622), (2, 1000403811), (3, 666935874), (6, 333467937), (9, 222311958), (11, 181891602), (17, 117694566), (18, 111155979), (22, 90945801), (27, 74103986), (33, 60630534), (34, 58847283), (51, 39231522), (54, 37051993), (66, 30315267), (99, 20210178), (102, 19615761), (153, 13077174), (187, 10699506), (198, 10105089), (297, 6736726), (306, 6538587), (374, 5349753), (459, 4359058), (561, 3566502), (594, 3368363), (918, 2179529), (1122, 1783251), (1683, 1188834), (3366, 594417), (5049, 396278), (10098, 198139)]