2421203168

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{9497}}^1$

素因数の和:9795

約数の個数: 48

約数和(自身を含む): 4940175744

約数和(自身を除く): 2518972576

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 257, 496, 514, 992, 1028, 2056, 4112, 7967, 8224, 9497, 15934, 18994, 31868, 37988, 63736, 75976, 127472, 151952, 254944, 294407, 303904, 588814, 1177628, 2355256, 2440729, 4710512, 4881458, 9421024, 9762916, 19525832, 39051664, 75662599, 78103328, 151325198, 302650396, 605300792, 1210601584, 2421203168]

約数ペア:

[(1, 2421203168), (2, 1210601584), (4, 605300792), (8, 302650396), (16, 151325198), (31, 78103328), (32, 75662599), (62, 39051664), (124, 19525832), (248, 9762916), (257, 9421024), (496, 4881458), (514, 4710512), (992, 2440729), (1028, 2355256), (2056, 1177628), (4112, 588814), (7967, 303904), (8224, 294407), (9497, 254944), (15934, 151952), (18994, 127472), (31868, 75976), (37988, 63736)]