1729502012

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{4799}}^1$

素因数の和:5082

約数の個数: 48

約数和(自身を含む): 3533107200

約数和(自身を除く): 1803605188

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 211, 244, 422, 427, 844, 854, 1477, 1708, 2954, 4799, 5908, 9598, 12871, 19196, 25742, 33593, 51484, 67186, 90097, 134372, 180194, 292739, 360388, 585478, 1012589, 1170956, 2025178, 2049173, 4050356, 4098346, 7088123, 8196692, 14176246, 28352492, 61767929, 123535858, 247071716, 432375503, 864751006, 1729502012]

約数ペア:

[(1, 1729502012), (2, 864751006), (4, 432375503), (7, 247071716), (14, 123535858), (28, 61767929), (61, 28352492), (122, 14176246), (211, 8196692), (244, 7088123), (422, 4098346), (427, 4050356), (844, 2049173), (854, 2025178), (1477, 1170956), (1708, 1012589), (2954, 585478), (4799, 360388), (5908, 292739), (9598, 180194), (12871, 134372), (19196, 90097), (25742, 67186), (33593, 51484)]