2015292076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1867}}^1\times {\mathrm{2029}}^1$

素因数の和:3926

約数の個数: 48

約数和(自身を含む): 4247084800

約数和(自身を除く): 2231792724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1867, 2029, 3734, 4058, 7468, 8116, 13069, 14203, 26138, 28406, 35473, 38551, 52276, 56812, 70946, 77102, 141892, 154204, 248311, 269857, 496622, 539714, 993244, 1079428, 3788143, 7576286, 15152572, 26517001, 53034002, 71974717, 106068004, 143949434, 287898868, 503823019, 1007646038, 2015292076]

約数ペア:

[(1, 2015292076), (2, 1007646038), (4, 503823019), (7, 287898868), (14, 143949434), (19, 106068004), (28, 71974717), (38, 53034002), (76, 26517001), (133, 15152572), (266, 7576286), (532, 3788143), (1867, 1079428), (2029, 993244), (3734, 539714), (4058, 496622), (7468, 269857), (8116, 248311), (13069, 154204), (14203, 141892), (26138, 77102), (28406, 70946), (35473, 56812), (38551, 52276)]