2019587064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{21191}}^1$

素因数の和:21249

約数の個数: 96

約数和(自身を含む): 5813389440

約数和(自身を除く): 3793802376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 361, 418, 456, 627, 722, 836, 1083, 1254, 1444, 1672, 2166, 2508, 2888, 3971, 4332, 5016, 7942, 8664, 11913, 15884, 21191, 23826, 31768, 42382, 47652, 63573, 84764, 95304, 127146, 169528, 233101, 254292, 402629, 466202, 508584, 699303, 805258, 932404, 1207887, 1398606, 1610516, 1864808, 2415774, 2797212, 3221032, 4428919, 4831548, 5594424, 7649951, 8857838, 9663096, 13286757, 15299902, 17715676, 22949853, 26573514, 30599804, 35431352, 45899706, 53147028, 61199608, 84149461, 91799412, 106294056, 168298922, 183598824, 252448383, 336597844, 504896766, 673195688, 1009793532, 2019587064]

約数ペア:

[(1, 2019587064), (2, 1009793532), (3, 673195688), (4, 504896766), (6, 336597844), (8, 252448383), (11, 183598824), (12, 168298922), (19, 106294056), (22, 91799412), (24, 84149461), (33, 61199608), (38, 53147028), (44, 45899706), (57, 35431352), (66, 30599804), (76, 26573514), (88, 22949853), (114, 17715676), (132, 15299902), (152, 13286757), (209, 9663096), (228, 8857838), (264, 7649951), (361, 5594424), (418, 4831548), (456, 4428919), (627, 3221032), (722, 2797212), (836, 2415774), (1083, 1864808), (1254, 1610516), (1444, 1398606), (1672, 1207887), (2166, 932404), (2508, 805258), (2888, 699303), (3971, 508584), (4332, 466202), (5016, 402629), (7942, 254292), (8664, 233101), (11913, 169528), (15884, 127146), (21191, 95304), (23826, 84764), (31768, 63573), (42382, 47652)]