1740528028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 3160326400

約数和(自身を除く): 1419798372

約数列:

[1, 2, 4, 43, 86, 172, 199, 211, 241, 398, 422, 482, 796, 844, 964, 8557, 9073, 10363, 17114, 18146, 20726, 34228, 36292, 41452, 41989, 47959, 50851, 83978, 95918, 101702, 167956, 191836, 203404, 1805527, 2062237, 2186593, 3611054, 4124474, 4373186, 7222108, 8248948, 8746372, 10119349, 20238698, 40477396, 435132007, 870264014, 1740528028]

約数ペア:

[(1, 1740528028), (2, 870264014), (4, 435132007), (43, 40477396), (86, 20238698), (172, 10119349), (199, 8746372), (211, 8248948), (241, 7222108), (398, 4373186), (422, 4124474), (482, 3611054), (796, 2186593), (844, 2062237), (964, 1805527), (8557, 203404), (9073, 191836), (10363, 167956), (17114, 101702), (18146, 95918), (20726, 83978), (34228, 50851), (36292, 47959), (41452, 41989)]