489071742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{252359}}^1$

素因数の和:252400

約数の個数: 32

約数和(自身を含む): 1090195200

約数和(自身を除く): 601123458

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 252359, 504718, 757077, 1514154, 4290103, 4794821, 8580206, 9589642, 12870309, 14384463, 25740618, 28768926, 81511957, 163023914, 244535871, 489071742]

約数ペア:

[(1, 489071742), (2, 244535871), (3, 163023914), (6, 81511957), (17, 28768926), (19, 25740618), (34, 14384463), (38, 12870309), (51, 9589642), (57, 8580206), (102, 4794821), (114, 4290103), (323, 1514154), (646, 757077), (969, 504718), (1938, 252359)]