6389490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{571}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 15402816

約数和(自身を除く): 9013326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 571, 746, 1119, 1142, 1713, 1865, 2238, 2855, 3426, 3730, 5595, 5710, 8565, 11190, 17130, 212983, 425966, 638949, 1064915, 1277898, 2129830, 3194745, 6389490]

約数ペア:

[(1, 6389490), (2, 3194745), (3, 2129830), (5, 1277898), (6, 1064915), (10, 638949), (15, 425966), (30, 212983), (373, 17130), (571, 11190), (746, 8565), (1119, 5710), (1142, 5595), (1713, 3730), (1865, 3426), (2238, 2855)]