20384030010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18363991}}^1$

素因数の和:18364038

約数の個数: 32

約数和(自身を含む): 50243882112

約数和(自身を除く): 29859852102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 18363991, 36727982, 55091973, 91819955, 110183946, 183639910, 275459865, 550919730, 679467667, 1358935334, 2038403001, 3397338335, 4076806002, 6794676670, 10192015005, 20384030010]

約数ペア:

[(1, 20384030010), (2, 10192015005), (3, 6794676670), (5, 4076806002), (6, 3397338335), (10, 2038403001), (15, 1358935334), (30, 679467667), (37, 550919730), (74, 275459865), (111, 183639910), (185, 110183946), (222, 91819955), (370, 55091973), (555, 36727982), (1110, 18363991)]