2016945648

素因数分解:

$2^4\times 3^2\times {\mathrm{877}}^1\times {\mathrm{15971}}^1$

素因数の和:16862

約数の個数: 60

約数和(自身を含む): 5651436648

約数和(自身を除く): 3634491000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 877, 1754, 2631, 3508, 5262, 7016, 7893, 10524, 14032, 15786, 15971, 21048, 31572, 31942, 42096, 47913, 63144, 63884, 95826, 126288, 127768, 143739, 191652, 255536, 287478, 383304, 574956, 766608, 1149912, 2299824, 14006567, 28013134, 42019701, 56026268, 84039402, 112052536, 126059103, 168078804, 224105072, 252118206, 336157608, 504236412, 672315216, 1008472824, 2016945648]

約数ペア:

[(1, 2016945648), (2, 1008472824), (3, 672315216), (4, 504236412), (6, 336157608), (8, 252118206), (9, 224105072), (12, 168078804), (16, 126059103), (18, 112052536), (24, 84039402), (36, 56026268), (48, 42019701), (72, 28013134), (144, 14006567), (877, 2299824), (1754, 1149912), (2631, 766608), (3508, 574956), (5262, 383304), (7016, 287478), (7893, 255536), (10524, 191652), (14032, 143739), (15786, 127768), (15971, 126288), (21048, 95826), (31572, 63884), (31942, 63144), (42096, 47913)]