2016707571

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{1801}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 3038892800

約数和(自身を除く): 1022185229

約数列:

[1, 3, 9, 27, 67, 201, 603, 619, 1801, 1809, 1857, 5403, 5571, 16209, 16713, 41473, 48627, 120667, 124419, 362001, 373257, 1086003, 1114819, 1119771, 3258009, 3344457, 10033371, 30100113, 74692873, 224078619, 672235857, 2016707571]

約数ペア:

[(1, 2016707571), (3, 672235857), (9, 224078619), (27, 74692873), (67, 30100113), (201, 10033371), (603, 3344457), (619, 3258009), (1801, 1119771), (1809, 1114819), (1857, 1086003), (5403, 373257), (5571, 362001), (16209, 124419), (16713, 120667), (41473, 48627)]