2201532490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:1027

約数の個数: 64

約数和(自身を含む): 4167313920

約数和(自身を除く): 1965781430

約数列:

[1, 2, 5, 10, 43, 59, 86, 107, 118, 214, 215, 295, 430, 535, 590, 811, 1070, 1622, 2537, 4055, 4601, 5074, 6313, 8110, 9202, 12626, 12685, 23005, 25370, 31565, 34873, 46010, 47849, 63130, 69746, 86777, 95698, 173554, 174365, 239245, 271459, 348730, 433885, 478490, 542918, 867770, 1357295, 2057507, 2714590, 3731411, 4115014, 5119843, 7462822, 10239686, 10287535, 18657055, 20575070, 25599215, 37314110, 51198430, 220153249, 440306498, 1100766245, 2201532490]

約数ペア:

[(1, 2201532490), (2, 1100766245), (5, 440306498), (10, 220153249), (43, 51198430), (59, 37314110), (86, 25599215), (107, 20575070), (118, 18657055), (214, 10287535), (215, 10239686), (295, 7462822), (430, 5119843), (535, 4115014), (590, 3731411), (811, 2714590), (1070, 2057507), (1622, 1357295), (2537, 867770), (4055, 542918), (4601, 478490), (5074, 433885), (6313, 348730), (8110, 271459), (9202, 239245), (12626, 174365), (12685, 173554), (23005, 95698), (25370, 86777), (31565, 69746), (34873, 63130), (46010, 47849)]