2015296866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{15683}}^1$

素因数の和:15772

約数の個数: 72

約数和(自身を含む): 4881174480

約数和(自身を除く): 2865877614

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 121, 177, 198, 242, 354, 363, 531, 649, 726, 1062, 1089, 1298, 1947, 2178, 3894, 5841, 7139, 11682, 14278, 15683, 21417, 31366, 42834, 47049, 64251, 94098, 128502, 141147, 172513, 282294, 345026, 517539, 925297, 1035078, 1552617, 1850594, 1897643, 2775891, 3105234, 3795286, 5551782, 5692929, 8327673, 10178267, 11385858, 16655346, 17078787, 20356534, 30534801, 34157574, 61069602, 91604403, 111960937, 183208806, 223921874, 335882811, 671765622, 1007648433, 2015296866]

約数ペア:

[(1, 2015296866), (2, 1007648433), (3, 671765622), (6, 335882811), (9, 223921874), (11, 183208806), (18, 111960937), (22, 91604403), (33, 61069602), (59, 34157574), (66, 30534801), (99, 20356534), (118, 17078787), (121, 16655346), (177, 11385858), (198, 10178267), (242, 8327673), (354, 5692929), (363, 5551782), (531, 3795286), (649, 3105234), (726, 2775891), (1062, 1897643), (1089, 1850594), (1298, 1552617), (1947, 1035078), (2178, 925297), (3894, 517539), (5841, 345026), (7139, 282294), (11682, 172513), (14278, 141147), (15683, 128502), (21417, 94098), (31366, 64251), (42834, 47049)]