2224921244

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1061}}^1$

素因数の和:1915

約数の個数: 72

約数和(自身を含む): 4888241568

約数和(自身を除く): 2663320324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 823, 1061, 1274, 1646, 2122, 2548, 3292, 4244, 5761, 7427, 10699, 11522, 13793, 14854, 21398, 23044, 27586, 29708, 40327, 42796, 51989, 55172, 74893, 80654, 96551, 103978, 149786, 161308, 193102, 207956, 299572, 386204, 524251, 675857, 873203, 1048502, 1351714, 1746406, 2097004, 2703428, 3492812, 6112421, 11351639, 12224842, 22703278, 24449684, 42786947, 45406556, 79461473, 85573894, 158922946, 171147788, 317845892, 556230311, 1112460622, 2224921244]

約数ペア:

[(1, 2224921244), (2, 1112460622), (4, 556230311), (7, 317845892), (13, 171147788), (14, 158922946), (26, 85573894), (28, 79461473), (49, 45406556), (52, 42786947), (91, 24449684), (98, 22703278), (182, 12224842), (196, 11351639), (364, 6112421), (637, 3492812), (823, 2703428), (1061, 2097004), (1274, 1746406), (1646, 1351714), (2122, 1048502), (2548, 873203), (3292, 675857), (4244, 524251), (5761, 386204), (7427, 299572), (10699, 207956), (11522, 193102), (13793, 161308), (14854, 149786), (21398, 103978), (23044, 96551), (27586, 80654), (29708, 74893), (40327, 55172), (42796, 51989)]