1889062272

素因数分解:

$2^7\times 3^2\times {\mathrm{1639811}}^1$

素因数の和:1639831

約数の個数: 48

約数和(自身を含む): 5435976780

約数和(自身を除く): 3546914508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1639811, 3279622, 4919433, 6559244, 9838866, 13118488, 14758299, 19677732, 26236976, 29516598, 39355464, 52473952, 59033196, 78710928, 104947904, 118066392, 157421856, 209895808, 236132784, 314843712, 472265568, 629687424, 944531136, 1889062272]

約数ペア:

[(1, 1889062272), (2, 944531136), (3, 629687424), (4, 472265568), (6, 314843712), (8, 236132784), (9, 209895808), (12, 157421856), (16, 118066392), (18, 104947904), (24, 78710928), (32, 59033196), (36, 52473952), (48, 39355464), (64, 29516598), (72, 26236976), (96, 19677732), (128, 14758299), (144, 13118488), (192, 9838866), (288, 6559244), (384, 4919433), (576, 3279622), (1152, 1639811)]