2003552

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 4354560

約数和(自身を除く): 2351008

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 127, 136, 232, 254, 272, 464, 493, 508, 544, 928, 986, 1016, 1972, 2032, 2159, 3683, 3944, 4064, 4318, 7366, 7888, 8636, 14732, 15776, 17272, 29464, 34544, 58928, 62611, 69088, 117856, 125222, 250444, 500888, 1001776, 2003552]

約数ペア:

[(1, 2003552), (2, 1001776), (4, 500888), (8, 250444), (16, 125222), (17, 117856), (29, 69088), (32, 62611), (34, 58928), (58, 34544), (68, 29464), (116, 17272), (127, 15776), (136, 14732), (232, 8636), (254, 7888), (272, 7366), (464, 4318), (493, 4064), (508, 3944), (544, 3683), (928, 2159), (986, 2032), (1016, 1972)]