1814937504

素因数分解:

$2^5\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{9467}}^1$

素因数の和:11477

約数の個数: 48

約数和(自身を含む): 4767100128

約数和(自身を除く): 2952162624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1997, 3994, 5991, 7988, 9467, 11982, 15976, 18934, 23964, 28401, 31952, 37868, 47928, 56802, 63904, 75736, 95856, 113604, 151472, 191712, 227208, 302944, 454416, 908832, 18905599, 37811198, 56716797, 75622396, 113433594, 151244792, 226867188, 302489584, 453734376, 604979168, 907468752, 1814937504]

約数ペア:

[(1, 1814937504), (2, 907468752), (3, 604979168), (4, 453734376), (6, 302489584), (8, 226867188), (12, 151244792), (16, 113433594), (24, 75622396), (32, 56716797), (48, 37811198), (96, 18905599), (1997, 908832), (3994, 454416), (5991, 302944), (7988, 227208), (9467, 191712), (11982, 151472), (15976, 113604), (18934, 95856), (23964, 75736), (28401, 63904), (31952, 56802), (37868, 47928)]