1911514038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{104147}}^1$

素因数の和:104201

約数の個数: 64

約数和(自身を含む): 4799139840

約数和(自身を除く): 2887625802

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 6118, 9177, 18354, 104147, 208294, 312441, 624882, 729029, 1458058, 1978793, 2187087, 2395381, 3957586, 4374174, 4790762, 5936379, 7186143, 11872758, 13851551, 14372286, 16767667, 27703102, 33535334, 41554653, 45512239, 50303001, 83109306, 91024478, 100606002, 136536717, 273073434, 318585673, 637171346, 955757019, 1911514038]

約数ペア:

[(1, 1911514038), (2, 955757019), (3, 637171346), (6, 318585673), (7, 273073434), (14, 136536717), (19, 100606002), (21, 91024478), (23, 83109306), (38, 50303001), (42, 45512239), (46, 41554653), (57, 33535334), (69, 27703102), (114, 16767667), (133, 14372286), (138, 13851551), (161, 11872758), (266, 7186143), (322, 5936379), (399, 4790762), (437, 4374174), (483, 3957586), (798, 2395381), (874, 2187087), (966, 1978793), (1311, 1458058), (2622, 729029), (3059, 624882), (6118, 312441), (9177, 208294), (18354, 104147)]