2754164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 6021120

約数和(自身を除く): 3266956

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 167, 217, 266, 334, 434, 532, 589, 668, 868, 1169, 1178, 2338, 2356, 3173, 4123, 4676, 5177, 6346, 8246, 10354, 12692, 16492, 20708, 22211, 36239, 44422, 72478, 88844, 98363, 144956, 196726, 393452, 688541, 1377082, 2754164]

約数ペア:

[(1, 2754164), (2, 1377082), (4, 688541), (7, 393452), (14, 196726), (19, 144956), (28, 98363), (31, 88844), (38, 72478), (62, 44422), (76, 36239), (124, 22211), (133, 20708), (167, 16492), (217, 12692), (266, 10354), (334, 8246), (434, 6346), (532, 5177), (589, 4676), (668, 4123), (868, 3173), (1169, 2356), (1178, 2338)]