1545412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 36

約数和(自身を含む): 3098368

約数和(自身を除く): 1552956

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 103, 121, 124, 206, 242, 341, 412, 484, 682, 1133, 1364, 2266, 3193, 3751, 4532, 6386, 7502, 12463, 12772, 15004, 24926, 35123, 49852, 70246, 140492, 386353, 772706, 1545412]

約数ペア:

[(1, 1545412), (2, 772706), (4, 386353), (11, 140492), (22, 70246), (31, 49852), (44, 35123), (62, 24926), (103, 15004), (121, 12772), (124, 12463), (206, 7502), (242, 6386), (341, 4532), (412, 3751), (484, 3193), (682, 2266), (1133, 1364)]