20190696522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{4673}}^1$

素因数の和:5099

約数の個数: 64

約数和(自身を含む): 42967895040

約数和(自身を除く): 22777198518

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 251, 302, 453, 502, 753, 906, 1506, 2869, 4673, 4769, 5738, 8607, 9346, 9538, 14019, 14307, 17214, 28038, 28614, 37901, 75802, 88787, 113703, 177574, 227406, 266361, 532722, 705623, 720119, 1172923, 1411246, 1440238, 2116869, 2160357, 2345846, 3518769, 4233738, 4320714, 7037538, 13406837, 22285537, 26813674, 40220511, 44571074, 66856611, 80441022, 133713222, 177111373, 354222746, 531334119, 1062668238, 3365116087, 6730232174, 10095348261, 20190696522]

約数ペア:

[(1, 20190696522), (2, 10095348261), (3, 6730232174), (6, 3365116087), (19, 1062668238), (38, 531334119), (57, 354222746), (114, 177111373), (151, 133713222), (251, 80441022), (302, 66856611), (453, 44571074), (502, 40220511), (753, 26813674), (906, 22285537), (1506, 13406837), (2869, 7037538), (4673, 4320714), (4769, 4233738), (5738, 3518769), (8607, 2345846), (9346, 2160357), (9538, 2116869), (14019, 1440238), (14307, 1411246), (17214, 1172923), (28038, 720119), (28614, 705623), (37901, 532722), (75802, 266361), (88787, 227406), (113703, 177574)]