21103650690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30585001}}^1$

素因数の和:30585034

約数の個数: 32

約数和(自身を含む): 52850883456

約数和(自身を除く): 31747232766

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 30585001, 61170002, 91755003, 152925005, 183510006, 305850010, 458775015, 703455023, 917550030, 1406910046, 2110365069, 3517275115, 4220730138, 7034550230, 10551825345, 21103650690]

約数ペア:

[(1, 21103650690), (2, 10551825345), (3, 7034550230), (5, 4220730138), (6, 3517275115), (10, 2110365069), (15, 1406910046), (23, 917550030), (30, 703455023), (46, 458775015), (69, 305850010), (115, 183510006), (138, 152925005), (230, 91755003), (345, 61170002), (690, 30585001)]