1928314492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{248879}}^1$

素因数の和:249045

約数の個数: 24

約数和(自身を含む): 3658536000

約数和(自身を除く): 1730221508

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7748, 248879, 497758, 995516, 3235427, 6470854, 12941708, 37082971, 74165942, 148331884, 482078623, 964157246, 1928314492]

約数ペア:

[(1, 1928314492), (2, 964157246), (4, 482078623), (13, 148331884), (26, 74165942), (52, 37082971), (149, 12941708), (298, 6470854), (596, 3235427), (1937, 995516), (3874, 497758), (7748, 248879)]