1944171772582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{3323}}^1\times {\mathrm{4229}}^1$

素因数の和:7897

約数の個数: 64

約数和(自身を含む): 3337742479680

約数和(自身を除く): 1393570707098

約数列:

[1, 2, 13, 17, 26, 34, 221, 313, 442, 626, 3323, 4069, 4229, 5321, 6646, 8138, 8458, 10642, 43199, 54977, 56491, 69173, 71893, 86398, 109954, 112982, 138346, 143786, 734383, 934609, 1040099, 1323677, 1468766, 1869218, 2080198, 2647354, 13521287, 14052967, 17207801, 17681683, 22502509, 27042574, 28105934, 34415602, 35363366, 45005018, 182688571, 229861879, 238900439, 292532617, 365377142, 459723758, 477800878, 585065234, 3105705707, 4398578671, 6211411414, 8797157342, 57181522723, 74775837407, 114363045446, 149551674814, 972085886291, 1944171772582]

約数ペア:

[(1, 1944171772582), (2, 972085886291), (13, 149551674814), (17, 114363045446), (26, 74775837407), (34, 57181522723), (221, 8797157342), (313, 6211411414), (442, 4398578671), (626, 3105705707), (3323, 585065234), (4069, 477800878), (4229, 459723758), (5321, 365377142), (6646, 292532617), (8138, 238900439), (8458, 229861879), (10642, 182688571), (43199, 45005018), (54977, 35363366), (56491, 34415602), (69173, 28105934), (71893, 27042574), (86398, 22502509), (109954, 17681683), (112982, 17207801), (138346, 14052967), (143786, 13521287), (734383, 2647354), (934609, 2080198), (1040099, 1869218), (1323677, 1468766)]