2048799165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1171}}^1$

素因数の和:2082

約数の個数: 64

約数和(自身を含む): 3951421440

約数和(自身を除く): 1902622275

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 877, 1171, 1995, 2631, 3513, 4385, 5855, 6139, 8197, 13155, 16663, 17565, 18417, 22249, 24591, 30695, 40985, 49989, 66747, 83315, 92085, 111245, 116641, 122955, 155743, 249945, 333735, 349923, 467229, 583205, 778715, 1026967, 1749615, 2336145, 3080901, 5134835, 7188769, 15404505, 19512373, 21566307, 35943845, 58537119, 97561865, 107831535, 136586611, 292685595, 409759833, 682933055, 2048799165]

約数ペア:

[(1, 2048799165), (3, 682933055), (5, 409759833), (7, 292685595), (15, 136586611), (19, 107831535), (21, 97561865), (35, 58537119), (57, 35943845), (95, 21566307), (105, 19512373), (133, 15404505), (285, 7188769), (399, 5134835), (665, 3080901), (877, 2336145), (1171, 1749615), (1995, 1026967), (2631, 778715), (3513, 583205), (4385, 467229), (5855, 349923), (6139, 333735), (8197, 249945), (13155, 155743), (16663, 122955), (17565, 116641), (18417, 111245), (22249, 92085), (24591, 83315), (30695, 66747), (40985, 49989)]