1903669232

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{2999}}^1$

素因数の和:3513

約数の個数: 40

約数和(自身を含む): 3736740000

約数和(自身を除く): 1833070768

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 409, 776, 818, 1552, 1636, 2999, 3272, 5998, 6544, 11996, 23992, 39673, 47984, 79346, 158692, 290903, 317384, 581806, 634768, 1163612, 1226591, 2327224, 2453182, 4654448, 4906364, 9812728, 19625456, 118979327, 237958654, 475917308, 951834616, 1903669232]

約数ペア:

[(1, 1903669232), (2, 951834616), (4, 475917308), (8, 237958654), (16, 118979327), (97, 19625456), (194, 9812728), (388, 4906364), (409, 4654448), (776, 2453182), (818, 2327224), (1552, 1226591), (1636, 1163612), (2999, 634768), (3272, 581806), (5998, 317384), (6544, 290903), (11996, 158692), (23992, 79346), (39673, 47984)]