2019321852

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1\times {\mathrm{5903}}^1$

素因数の和:6922

約数の個数: 48

約数和(自身を含む): 4880010240

約数和(自身を除く): 2860688388

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 983, 1966, 2949, 3932, 5898, 5903, 11796, 11806, 17709, 23612, 28507, 35418, 57014, 70836, 85521, 114028, 171042, 171187, 342084, 342374, 513561, 684748, 1027122, 2054244, 5802649, 11605298, 17407947, 23210596, 34815894, 69631788, 168276821, 336553642, 504830463, 673107284, 1009660926, 2019321852]

約数ペア:

[(1, 2019321852), (2, 1009660926), (3, 673107284), (4, 504830463), (6, 336553642), (12, 168276821), (29, 69631788), (58, 34815894), (87, 23210596), (116, 17407947), (174, 11605298), (348, 5802649), (983, 2054244), (1966, 1027122), (2949, 684748), (3932, 513561), (5898, 342374), (5903, 342084), (11796, 171187), (11806, 171042), (17709, 114028), (23612, 85521), (28507, 70836), (35418, 57014)]