1751204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 4007808

約数和(自身を除く): 2256604

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 283, 364, 442, 476, 566, 884, 1132, 1547, 1981, 3094, 3679, 3962, 4811, 6188, 7358, 7924, 9622, 14716, 19244, 25753, 33677, 51506, 62543, 67354, 103012, 125086, 134708, 250172, 437801, 875602, 1751204]

約数ペア:

[(1, 1751204), (2, 875602), (4, 437801), (7, 250172), (13, 134708), (14, 125086), (17, 103012), (26, 67354), (28, 62543), (34, 51506), (52, 33677), (68, 25753), (91, 19244), (119, 14716), (182, 9622), (221, 7924), (238, 7358), (283, 6188), (364, 4811), (442, 3962), (476, 3679), (566, 3094), (884, 1981), (1132, 1547)]