492035990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{1559}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 911252160

約数和(自身を除く): 419216170

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 853, 1559, 1706, 3118, 4265, 7795, 8530, 15590, 31561, 57683, 63122, 115366, 157805, 288415, 315610, 576830, 1329827, 2659654, 6649135, 13298270, 49203599, 98407198, 246017995, 492035990]

約数ペア:

[(1, 492035990), (2, 246017995), (5, 98407198), (10, 49203599), (37, 13298270), (74, 6649135), (185, 2659654), (370, 1329827), (853, 576830), (1559, 315610), (1706, 288415), (3118, 157805), (4265, 115366), (7795, 63122), (8530, 57683), (15590, 31561)]