2986759292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1\times {\mathrm{541}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 5745997824

約数和(自身を除く): 2759238532

約数列:

[1, 2, 4, 11, 22, 44, 271, 463, 541, 542, 926, 1082, 1084, 1852, 2164, 2981, 5093, 5951, 5962, 10186, 11902, 11924, 20372, 23804, 125473, 146611, 250483, 250946, 293222, 500966, 501892, 586444, 1001932, 1380203, 1612721, 2755313, 2760406, 3225442, 5510626, 5520812, 6450884, 11021252, 67880893, 135761786, 271523572, 746689823, 1493379646, 2986759292]

約数ペア:

[(1, 2986759292), (2, 1493379646), (4, 746689823), (11, 271523572), (22, 135761786), (44, 67880893), (271, 11021252), (463, 6450884), (541, 5520812), (542, 5510626), (926, 3225442), (1082, 2760406), (1084, 2755313), (1852, 1612721), (2164, 1380203), (2981, 1001932), (5093, 586444), (5951, 501892), (5962, 500966), (10186, 293222), (11902, 250946), (11924, 250483), (20372, 146611), (23804, 125473)]