515608436394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{2240159}}^1$

素因数の和:2240859

約数の個数: 48

約数和(自身を含む): 1177696915200

約数和(自身を除く): 662088478806

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 673, 1346, 2019, 4038, 6057, 12114, 12787, 25574, 38361, 76722, 115083, 230166, 2240159, 4480318, 6720477, 13440954, 20161431, 40322862, 42563021, 85126042, 127689063, 255378126, 383067189, 766134378, 1507627007, 3015254014, 4522881021, 9045762042, 13568643063, 27137286126, 28644913133, 57289826266, 85934739399, 171869478798, 257804218197, 515608436394]

約数ペア:

[(1, 515608436394), (2, 257804218197), (3, 171869478798), (6, 85934739399), (9, 57289826266), (18, 28644913133), (19, 27137286126), (38, 13568643063), (57, 9045762042), (114, 4522881021), (171, 3015254014), (342, 1507627007), (673, 766134378), (1346, 383067189), (2019, 255378126), (4038, 127689063), (6057, 85126042), (12114, 42563021), (12787, 40322862), (25574, 20161431), (38361, 13440954), (76722, 6720477), (115083, 4480318), (230166, 2240159)]