2974062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 7378560

約数和(自身を除く): 4404498

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 419, 507, 546, 838, 1014, 1183, 1257, 2366, 2514, 2933, 3549, 5447, 5866, 7098, 8799, 10894, 16341, 17598, 32682, 38129, 70811, 76258, 114387, 141622, 212433, 228774, 424866, 495677, 991354, 1487031, 2974062]

約数ペア:

[(1, 2974062), (2, 1487031), (3, 991354), (6, 495677), (7, 424866), (13, 228774), (14, 212433), (21, 141622), (26, 114387), (39, 76258), (42, 70811), (78, 38129), (91, 32682), (169, 17598), (182, 16341), (273, 10894), (338, 8799), (419, 7098), (507, 5866), (546, 5447), (838, 3549), (1014, 2933), (1183, 2514), (1257, 2366)]