2849997436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12743}}^1$

素因数の和:12811

約数の個数: 96

約数和(自身を含む): 6474359808

約数和(自身を除く): 3624362372

約数列:

[1, 2, 4, 11, 13, 17, 22, 23, 26, 34, 44, 46, 52, 68, 92, 143, 187, 221, 253, 286, 299, 374, 391, 442, 506, 572, 598, 748, 782, 884, 1012, 1196, 1564, 2431, 3289, 4301, 4862, 5083, 6578, 8602, 9724, 10166, 12743, 13156, 17204, 20332, 25486, 50972, 55913, 111826, 140173, 165659, 216631, 223652, 280346, 293089, 331318, 433262, 560692, 586178, 662636, 866524, 1172356, 1822249, 2382941, 2816203, 3223979, 3644498, 3810157, 4765882, 4982513, 5632406, 6447958, 7288996, 7620314, 9531764, 9965026, 11264812, 12895916, 15240628, 19930052, 30978233, 41911727, 54807643, 61956466, 64772669, 83823454, 109615286, 123912932, 129545338, 167646908, 219230572, 259090676, 712499359, 1424998718, 2849997436]

約数ペア:

[(1, 2849997436), (2, 1424998718), (4, 712499359), (11, 259090676), (13, 219230572), (17, 167646908), (22, 129545338), (23, 123912932), (26, 109615286), (34, 83823454), (44, 64772669), (46, 61956466), (52, 54807643), (68, 41911727), (92, 30978233), (143, 19930052), (187, 15240628), (221, 12895916), (253, 11264812), (286, 9965026), (299, 9531764), (374, 7620314), (391, 7288996), (442, 6447958), (506, 5632406), (572, 4982513), (598, 4765882), (748, 3810157), (782, 3644498), (884, 3223979), (1012, 2816203), (1196, 2382941), (1564, 1822249), (2431, 1172356), (3289, 866524), (4301, 662636), (4862, 586178), (5083, 560692), (6578, 433262), (8602, 331318), (9724, 293089), (10166, 280346), (12743, 223652), (13156, 216631), (17204, 165659), (20332, 140173), (25486, 111826), (50972, 55913)]