12042010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 23212800

約数和(自身を除く): 11170790

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1039, 1159, 2078, 2318, 5195, 5795, 10390, 11590, 19741, 39482, 63379, 98705, 126758, 197410, 316895, 633790, 1204201, 2408402, 6021005, 12042010]

約数ペア:

[(1, 12042010), (2, 6021005), (5, 2408402), (10, 1204201), (19, 633790), (38, 316895), (61, 197410), (95, 126758), (122, 98705), (190, 63379), (305, 39482), (610, 19741), (1039, 11590), (1159, 10390), (2078, 5795), (2318, 5195)]