2006193736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1901}}^1$

素因数の和:2110

約数の個数: 64

約数和(自身を含む): 4067236800

約数和(自身を除く): 2061043064

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 131, 152, 212, 262, 424, 524, 1007, 1048, 1901, 2014, 2489, 3802, 4028, 4978, 6943, 7604, 8056, 9956, 13886, 15208, 19912, 27772, 36119, 55544, 72238, 100753, 131917, 144476, 201506, 249031, 263834, 288952, 403012, 498062, 527668, 806024, 996124, 1055336, 1914307, 1992248, 3828614, 4731589, 7657228, 9463178, 13198643, 15314456, 18926356, 26397286, 37852712, 52794572, 105589144, 250774217, 501548434, 1003096868, 2006193736]

約数ペア:

[(1, 2006193736), (2, 1003096868), (4, 501548434), (8, 250774217), (19, 105589144), (38, 52794572), (53, 37852712), (76, 26397286), (106, 18926356), (131, 15314456), (152, 13198643), (212, 9463178), (262, 7657228), (424, 4731589), (524, 3828614), (1007, 1992248), (1048, 1914307), (1901, 1055336), (2014, 996124), (2489, 806024), (3802, 527668), (4028, 498062), (4978, 403012), (6943, 288952), (7604, 263834), (8056, 249031), (9956, 201506), (13886, 144476), (15208, 131917), (19912, 100753), (27772, 72238), (36119, 55544)]