2413428368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{374291}}^1$

素因数の和:374343

約数の個数: 40

約数和(自身を含む): 5198167296

約数和(自身を除く): 2784738928

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 374291, 748582, 1497164, 2994328, 4865783, 5988656, 9731566, 11603021, 19463132, 23206042, 38926264, 46412084, 77852528, 92824168, 150839273, 185648336, 301678546, 603357092, 1206714184, 2413428368]

約数ペア:

[(1, 2413428368), (2, 1206714184), (4, 603357092), (8, 301678546), (13, 185648336), (16, 150839273), (26, 92824168), (31, 77852528), (52, 46412084), (62, 38926264), (104, 23206042), (124, 19463132), (208, 11603021), (248, 9731566), (403, 5988656), (496, 4865783), (806, 2994328), (1612, 1497164), (3224, 748582), (6448, 374291)]