996912018

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{1453}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 2210173056

約数和(自身を除く): 1213261038

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 811, 846, 1453, 1622, 2433, 2906, 4359, 4866, 7299, 8718, 13077, 14598, 26154, 38117, 68291, 76234, 114351, 136582, 204873, 228702, 343053, 409746, 614619, 686106, 1178383, 1229238, 2356766, 3535149, 7070298, 10605447, 21210894, 55384001, 110768002, 166152003, 332304006, 498456009, 996912018]

約数ペア:

[(1, 996912018), (2, 498456009), (3, 332304006), (6, 166152003), (9, 110768002), (18, 55384001), (47, 21210894), (94, 10605447), (141, 7070298), (282, 3535149), (423, 2356766), (811, 1229238), (846, 1178383), (1453, 686106), (1622, 614619), (2433, 409746), (2906, 343053), (4359, 228702), (4866, 204873), (7299, 136582), (8718, 114351), (13077, 76234), (14598, 68291), (26154, 38117)]