1978893673704

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1446559703}}^1$

素因数の和:1446559734

約数の個数: 48

約数和(自身を含む): 5641582845600

約数和(自身を除く): 3662689171896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1446559703, 2893119406, 4339679109, 5786238812, 8679358218, 11572477624, 13019037327, 17358716436, 26038074654, 27484634357, 34717432872, 52076149308, 54969268714, 82453903071, 104152298616, 109938537428, 164907806142, 219877074856, 247361709213, 329815612284, 494723418426, 659631224568, 989446836852, 1978893673704]

約数ペア:

[(1, 1978893673704), (2, 989446836852), (3, 659631224568), (4, 494723418426), (6, 329815612284), (8, 247361709213), (9, 219877074856), (12, 164907806142), (18, 109938537428), (19, 104152298616), (24, 82453903071), (36, 54969268714), (38, 52076149308), (57, 34717432872), (72, 27484634357), (76, 26038074654), (114, 17358716436), (152, 13019037327), (171, 11572477624), (228, 8679358218), (342, 5786238812), (456, 4339679109), (684, 2893119406), (1368, 1446559703)]