1022518458

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{39367}}^1$

素因数の和:39428

約数の個数: 64

約数和(自身を含む): 2513253120

約数和(自身を除く): 1490734662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1443, 1998, 2886, 4329, 8658, 12987, 25974, 39367, 78734, 118101, 236202, 354303, 511771, 708606, 1023542, 1062909, 1456579, 1535313, 2125818, 2913158, 3070626, 4369737, 4605939, 8739474, 9211878, 13109211, 13817817, 18935527, 26218422, 27635634, 37871054, 39327633, 56806581, 78655266, 113613162, 170419743, 340839486, 511259229, 1022518458]

約数ペア:

[(1, 1022518458), (2, 511259229), (3, 340839486), (6, 170419743), (9, 113613162), (13, 78655266), (18, 56806581), (26, 39327633), (27, 37871054), (37, 27635634), (39, 26218422), (54, 18935527), (74, 13817817), (78, 13109211), (111, 9211878), (117, 8739474), (222, 4605939), (234, 4369737), (333, 3070626), (351, 2913158), (481, 2125818), (666, 1535313), (702, 1456579), (962, 1062909), (999, 1023542), (1443, 708606), (1998, 511771), (2886, 354303), (4329, 236202), (8658, 118101), (12987, 78734), (25974, 39367)]