2912551983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{19141}}^1$

素因数の和:19240

約数の個数: 48

約数和(自身を含む): 4837566240

約数和(自身を除く): 1925014257

約数列:

[1, 3, 9, 11, 29, 33, 53, 87, 99, 159, 261, 319, 477, 583, 957, 1537, 1749, 2871, 4611, 5247, 13833, 16907, 19141, 50721, 57423, 152163, 172269, 210551, 555089, 631653, 1014473, 1665267, 1894959, 3043419, 4995801, 6105979, 9130257, 11159203, 18317937, 29419717, 33477609, 54953811, 88259151, 100432827, 264777453, 323616887, 970850661, 2912551983]

約数ペア:

[(1, 2912551983), (3, 970850661), (9, 323616887), (11, 264777453), (29, 100432827), (33, 88259151), (53, 54953811), (87, 33477609), (99, 29419717), (159, 18317937), (261, 11159203), (319, 9130257), (477, 6105979), (583, 4995801), (957, 3043419), (1537, 1894959), (1749, 1665267), (2871, 1014473), (4611, 631653), (5247, 555089), (13833, 210551), (16907, 172269), (19141, 152163), (50721, 57423)]