4759547.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30491}}^1$

素因数の和:30515

約数の個数: 32

約数和(自身を含む): 38419920

約数和(自身を除く): 22564600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 30491, 60982, 121964, 152455, 243928, 304910, 396383, 609820, 792766, 1219640, 1585532, 1981915, 3171064, 3963830, 7927660, 15855320]

約数ペア:

[(1, 15855320), (2, 7927660), (4, 3963830), (5, 3171064), (8, 1981915), (10, 1585532), (13, 1219640), (20, 792766), (26, 609820), (40, 396383), (52, 304910), (65, 243928), (104, 152455), (130, 121964), (260, 60982), (520, 30491)]