2519404544

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:663

約数の個数: 104

約数和(自身を含む): 5378538240

約数和(自身を除く): 2859133696

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 256, 368, 376, 512, 569, 736, 752, 1024, 1081, 1138, 1472, 1504, 2048, 2162, 2276, 2944, 3008, 4096, 4324, 4552, 5888, 6016, 8648, 9104, 11776, 12032, 13087, 17296, 18208, 23552, 24064, 26174, 26743, 34592, 36416, 47104, 48128, 52348, 53486, 69184, 72832, 94208, 96256, 104696, 106972, 138368, 145664, 192512, 209392, 213944, 276736, 291328, 418784, 427888, 553472, 582656, 615089, 837568, 855776, 1106944, 1165312, 1230178, 1675136, 1711552, 2213888, 2330624, 2460356, 3350272, 3423104, 4427776, 4920712, 6700544, 6846208, 9841424, 13401088, 13692416, 19682848, 26802176, 27384832, 39365696, 53604352, 54769664, 78731392, 109539328, 157462784, 314925568, 629851136, 1259702272, 2519404544]

約数ペア:

[(1, 2519404544), (2, 1259702272), (4, 629851136), (8, 314925568), (16, 157462784), (23, 109539328), (32, 78731392), (46, 54769664), (47, 53604352), (64, 39365696), (92, 27384832), (94, 26802176), (128, 19682848), (184, 13692416), (188, 13401088), (256, 9841424), (368, 6846208), (376, 6700544), (512, 4920712), (569, 4427776), (736, 3423104), (752, 3350272), (1024, 2460356), (1081, 2330624), (1138, 2213888), (1472, 1711552), (1504, 1675136), (2048, 1230178), (2162, 1165312), (2276, 1106944), (2944, 855776), (3008, 837568), (4096, 615089), (4324, 582656), (4552, 553472), (5888, 427888), (6016, 418784), (8648, 291328), (9104, 276736), (11776, 213944), (12032, 209392), (13087, 192512), (17296, 145664), (18208, 138368), (23552, 106972), (24064, 104696), (26174, 96256), (26743, 94208), (34592, 72832), (36416, 69184), (47104, 53486), (48128, 52348)]