18033133060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1\times {\mathrm{5851}}^1$

素因数の和:8044

約数の個数: 48

約数和(自身を含む): 38413089792

約数和(自身を除く): 20379956732

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2111, 4222, 5851, 8444, 10555, 11702, 21110, 23404, 29255, 42220, 58510, 117020, 154103, 308206, 427123, 616412, 770515, 854246, 1541030, 1708492, 2135615, 3082060, 4271230, 8542460, 12351461, 24702922, 49405844, 61757305, 123514610, 247029220, 901656653, 1803313306, 3606626612, 4508283265, 9016566530, 18033133060]

約数ペア:

[(1, 18033133060), (2, 9016566530), (4, 4508283265), (5, 3606626612), (10, 1803313306), (20, 901656653), (73, 247029220), (146, 123514610), (292, 61757305), (365, 49405844), (730, 24702922), (1460, 12351461), (2111, 8542460), (4222, 4271230), (5851, 3082060), (8444, 2135615), (10555, 1708492), (11702, 1541030), (21110, 854246), (23404, 770515), (29255, 616412), (42220, 427123), (58510, 308206), (117020, 154103)]