2016868633871

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{9551}}^1$

素因数の和:10224

約数の個数: 64

約数和(自身を含む): 2566550568960

約数和(自身を除く): 549681935089

約数列:

[1, 7, 13, 47, 91, 97, 329, 509, 611, 679, 1261, 3563, 4277, 4559, 6617, 8827, 9551, 23923, 31913, 46319, 49373, 59267, 66857, 124163, 167461, 310999, 345611, 414869, 448897, 641849, 869141, 926447, 2176993, 2320531, 3142279, 4492943, 4861459, 5835661, 6485129, 12043811, 16243717, 30166903, 34030213, 40849627, 43543009, 63198967, 84306677, 211168321, 228488573, 304801063, 442392769, 471561523, 566059117, 1599420011, 2970351449, 3300930661, 3962413819, 6130299799, 20792460143, 22163391581, 42912098593, 155143741067, 288124090553, 2016868633871]

約数ペア:

[(1, 2016868633871), (7, 288124090553), (13, 155143741067), (47, 42912098593), (91, 22163391581), (97, 20792460143), (329, 6130299799), (509, 3962413819), (611, 3300930661), (679, 2970351449), (1261, 1599420011), (3563, 566059117), (4277, 471561523), (4559, 442392769), (6617, 304801063), (8827, 228488573), (9551, 211168321), (23923, 84306677), (31913, 63198967), (46319, 43543009), (49373, 40849627), (59267, 34030213), (66857, 30166903), (124163, 16243717), (167461, 12043811), (310999, 6485129), (345611, 5835661), (414869, 4861459), (448897, 4492943), (641849, 3142279), (869141, 2320531), (926447, 2176993)]