2388364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 5031936

約数和(自身を除く): 2643572

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 103, 124, 187, 206, 341, 374, 412, 527, 682, 748, 1054, 1133, 1364, 1751, 2108, 2266, 3193, 3502, 4532, 5797, 6386, 7004, 11594, 12772, 19261, 23188, 35123, 38522, 54281, 70246, 77044, 108562, 140492, 217124, 597091, 1194182, 2388364]

約数ペア:

[(1, 2388364), (2, 1194182), (4, 597091), (11, 217124), (17, 140492), (22, 108562), (31, 77044), (34, 70246), (44, 54281), (62, 38522), (68, 35123), (103, 23188), (124, 19261), (187, 12772), (206, 11594), (341, 7004), (374, 6386), (412, 5797), (527, 4532), (682, 3502), (748, 3193), (1054, 2266), (1133, 2108), (1364, 1751)]