3220854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 8418816

約数和(自身を除く): 5197962

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 347, 357, 442, 546, 663, 694, 714, 1041, 1326, 1547, 2082, 2429, 3094, 4511, 4641, 4858, 5899, 7287, 9022, 9282, 11798, 13533, 14574, 17697, 27066, 31577, 35394, 41293, 63154, 76687, 82586, 94731, 123879, 153374, 189462, 230061, 247758, 460122, 536809, 1073618, 1610427, 3220854]

約数ペア:

[(1, 3220854), (2, 1610427), (3, 1073618), (6, 536809), (7, 460122), (13, 247758), (14, 230061), (17, 189462), (21, 153374), (26, 123879), (34, 94731), (39, 82586), (42, 76687), (51, 63154), (78, 41293), (91, 35394), (102, 31577), (119, 27066), (182, 17697), (221, 14574), (238, 13533), (273, 11798), (347, 9282), (357, 9022), (442, 7287), (546, 5899), (663, 4858), (694, 4641), (714, 4511), (1041, 3094), (1326, 2429), (1547, 2082)]