1994389244644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{1095551}}^1$

素因数の和:1095916

約数の個数: 48

約数和(自身を含む): 3683999563776

約数和(自身を除く): 1689610319132

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 277, 554, 1108, 1643, 3286, 6572, 8587, 14681, 17174, 29362, 34348, 58724, 455111, 910222, 1095551, 1820444, 2191102, 4382204, 33962081, 58064203, 67924162, 116128406, 135848324, 232256812, 303467627, 606935254, 1213870508, 1799990293, 3599980586, 7199961172, 9407496437, 16083784231, 18814992874, 32167568462, 37629985748, 64335136924, 498597311161, 997194622322, 1994389244644]

約数ペア:

[(1, 1994389244644), (2, 997194622322), (4, 498597311161), (31, 64335136924), (53, 37629985748), (62, 32167568462), (106, 18814992874), (124, 16083784231), (212, 9407496437), (277, 7199961172), (554, 3599980586), (1108, 1799990293), (1643, 1213870508), (3286, 606935254), (6572, 303467627), (8587, 232256812), (14681, 135848324), (17174, 116128406), (29362, 67924162), (34348, 58064203), (58724, 33962081), (455111, 4382204), (910222, 2191102), (1095551, 1820444)]