4816403780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{54251}}^1$

素因数の和:54476

約数の個数: 48

約数和(自身を含む): 10609087104

約数和(自身を除く): 5792683324

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 193, 230, 386, 460, 772, 965, 1930, 3860, 4439, 8878, 17756, 22195, 44390, 54251, 88780, 108502, 217004, 271255, 542510, 1085020, 1247773, 2495546, 4991092, 6238865, 10470443, 12477730, 20940886, 24955460, 41881772, 52352215, 104704430, 209408860, 240820189, 481640378, 963280756, 1204100945, 2408201890, 4816403780]

約数ペア:

[(1, 4816403780), (2, 2408201890), (4, 1204100945), (5, 963280756), (10, 481640378), (20, 240820189), (23, 209408860), (46, 104704430), (92, 52352215), (115, 41881772), (193, 24955460), (230, 20940886), (386, 12477730), (460, 10470443), (772, 6238865), (965, 4991092), (1930, 2495546), (3860, 1247773), (4439, 1085020), (8878, 542510), (17756, 271255), (22195, 217004), (44390, 108502), (54251, 88780)]