804548004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{224233}}^1$

素因数の和:224276

約数の個数: 48

約数和(自身を含む): 2109593472

約数和(自身を除く): 1305045468

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 224233, 448466, 672699, 896932, 1345398, 2690796, 2915029, 5157359, 5830058, 8745087, 10314718, 11660116, 15472077, 17490174, 20629436, 30944154, 34980348, 61888308, 67045667, 134091334, 201137001, 268182668, 402274002, 804548004]

約数ペア:

[(1, 804548004), (2, 402274002), (3, 268182668), (4, 201137001), (6, 134091334), (12, 67045667), (13, 61888308), (23, 34980348), (26, 30944154), (39, 20629436), (46, 17490174), (52, 15472077), (69, 11660116), (78, 10314718), (92, 8745087), (138, 5830058), (156, 5157359), (276, 2915029), (299, 2690796), (598, 1345398), (897, 896932), (1196, 672699), (1794, 448466), (3588, 224233)]