515041910

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{6163}}^1$

素因数の和:6368

約数の個数: 32

約数和(自身を含む): 949305312

約数和(自身を除く): 434263402

約数列:

[1, 2, 5, 10, 61, 122, 137, 274, 305, 610, 685, 1370, 6163, 8357, 12326, 16714, 30815, 41785, 61630, 83570, 375943, 751886, 844331, 1688662, 1879715, 3759430, 4221655, 8443310, 51504191, 103008382, 257520955, 515041910]

約数ペア:

[(1, 515041910), (2, 257520955), (5, 103008382), (10, 51504191), (61, 8443310), (122, 4221655), (137, 3759430), (274, 1879715), (305, 1688662), (610, 844331), (685, 751886), (1370, 375943), (6163, 83570), (8357, 61630), (12326, 41785), (16714, 30815)]