4896031390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{256471}}^1$

素因数の和:256584

約数の個数: 32

約数和(自身を含む): 9306855936

約数和(自身を除く): 4410824546

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 9545, 19090, 256471, 512942, 1282355, 2564710, 5898833, 11797666, 21287093, 29494165, 42574186, 58988330, 106435465, 212870930, 489603139, 979206278, 2448015695, 4896031390]

約数ペア:

[(1, 4896031390), (2, 2448015695), (5, 979206278), (10, 489603139), (23, 212870930), (46, 106435465), (83, 58988330), (115, 42574186), (166, 29494165), (230, 21287093), (415, 11797666), (830, 5898833), (1909, 2564710), (3818, 1282355), (9545, 512942), (19090, 256471)]