2004183896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{1597}}^1$

素因数の和:2724

約数の個数: 64

約数和(自身を含む): 4421602080

約数和(自身を除く): 2417418184

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1097, 1144, 1597, 2194, 3194, 4388, 6388, 8776, 12067, 12776, 14261, 17567, 20761, 24134, 28522, 35134, 41522, 48268, 57044, 70268, 83044, 96536, 114088, 140536, 156871, 166088, 228371, 313742, 456742, 627484, 913484, 1254968, 1751909, 1826968, 3503818, 7007636, 14015272, 19270999, 22774817, 38541998, 45549634, 77083996, 91099268, 154167992, 182198536, 250522987, 501045974, 1002091948, 2004183896]

約数ペア:

[(1, 2004183896), (2, 1002091948), (4, 501045974), (8, 250522987), (11, 182198536), (13, 154167992), (22, 91099268), (26, 77083996), (44, 45549634), (52, 38541998), (88, 22774817), (104, 19270999), (143, 14015272), (286, 7007636), (572, 3503818), (1097, 1826968), (1144, 1751909), (1597, 1254968), (2194, 913484), (3194, 627484), (4388, 456742), (6388, 313742), (8776, 228371), (12067, 166088), (12776, 156871), (14261, 140536), (17567, 114088), (20761, 96536), (24134, 83044), (28522, 70268), (35134, 57044), (41522, 48268)]