20191034754

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{102077}}^1$

素因数の和:102142

約数の個数: 96

約数和(自身を含む): 50829944256

約数和(自身を除く): 30638909502

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 81, 99, 111, 162, 198, 222, 243, 297, 333, 407, 486, 594, 666, 814, 891, 999, 1221, 1782, 1998, 2442, 2673, 2997, 3663, 5346, 5994, 7326, 8991, 10989, 17982, 21978, 32967, 65934, 98901, 102077, 197802, 204154, 306231, 612462, 918693, 1122847, 1837386, 2245694, 2756079, 3368541, 3776849, 5512158, 6737082, 7553698, 8268237, 10105623, 11330547, 16536474, 20211246, 22661094, 24804711, 30316869, 33991641, 41545339, 49609422, 60633738, 67983282, 83090678, 90950607, 101974923, 124636017, 181901214, 203949846, 249272034, 272851821, 305924769, 373908051, 545703642, 611849538, 747816102, 917774307, 1121724153, 1835548614, 2243448306, 3365172459, 6730344918, 10095517377, 20191034754]

約数ペア:

[(1, 20191034754), (2, 10095517377), (3, 6730344918), (6, 3365172459), (9, 2243448306), (11, 1835548614), (18, 1121724153), (22, 917774307), (27, 747816102), (33, 611849538), (37, 545703642), (54, 373908051), (66, 305924769), (74, 272851821), (81, 249272034), (99, 203949846), (111, 181901214), (162, 124636017), (198, 101974923), (222, 90950607), (243, 83090678), (297, 67983282), (333, 60633738), (407, 49609422), (486, 41545339), (594, 33991641), (666, 30316869), (814, 24804711), (891, 22661094), (999, 20211246), (1221, 16536474), (1782, 11330547), (1998, 10105623), (2442, 8268237), (2673, 7553698), (2997, 6737082), (3663, 5512158), (5346, 3776849), (5994, 3368541), (7326, 2756079), (8991, 2245694), (10989, 1837386), (17982, 1122847), (21978, 918693), (32967, 612462), (65934, 306231), (98901, 204154), (102077, 197802)]