2319345428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{1361}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 4530556800

約数和(自身を除く): 2211211372

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1319, 1361, 2638, 2722, 5276, 5444, 22423, 23137, 25061, 25859, 44846, 46274, 50122, 51718, 89692, 92548, 100244, 103436, 426037, 439603, 852074, 879206, 1704148, 1758412, 1795159, 3590318, 7180636, 30517703, 34108021, 61035406, 68216042, 122070812, 136432084, 579836357, 1159672714, 2319345428]

約数ペア:

[(1, 2319345428), (2, 1159672714), (4, 579836357), (17, 136432084), (19, 122070812), (34, 68216042), (38, 61035406), (68, 34108021), (76, 30517703), (323, 7180636), (646, 3590318), (1292, 1795159), (1319, 1758412), (1361, 1704148), (2638, 879206), (2722, 852074), (5276, 439603), (5444, 426037), (22423, 103436), (23137, 100244), (25061, 92548), (25859, 89692), (44846, 51718), (46274, 50122)]