493210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 32

約数和(自身を含む): 963072

約数和(自身を除く): 469862

約数列:

[1, 2, 5, 10, 31, 37, 43, 62, 74, 86, 155, 185, 215, 310, 370, 430, 1147, 1333, 1591, 2294, 2666, 3182, 5735, 6665, 7955, 11470, 13330, 15910, 49321, 98642, 246605, 493210]

約数ペア:

[(1, 493210), (2, 246605), (5, 98642), (10, 49321), (31, 15910), (37, 13330), (43, 11470), (62, 7955), (74, 6665), (86, 5735), (155, 3182), (185, 2666), (215, 2294), (310, 1591), (370, 1333), (430, 1147)]