18300610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 35265600

約数和(自身を除く): 16964990

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 1579, 2318, 3158, 5795, 7895, 11590, 15790, 30001, 60002, 96319, 150005, 192638, 300010, 481595, 963190, 1830061, 3660122, 9150305, 18300610]

約数ペア:

[(1, 18300610), (2, 9150305), (5, 3660122), (10, 1830061), (19, 963190), (38, 481595), (61, 300010), (95, 192638), (122, 150005), (190, 96319), (305, 60002), (610, 30001), (1159, 15790), (1579, 11590), (2318, 7895), (3158, 5795)]