1605134258

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{54779}}^1$

素因数の和:54831

約数の個数: 48

約数和(自身を含む): 3147439680

約数和(自身を除く): 1542305422

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 4186, 14651, 29302, 54779, 109558, 383453, 712127, 766906, 1259917, 1424254, 2519834, 2684171, 4984889, 5368342, 8819419, 9969778, 16378921, 17638838, 32757842, 34894223, 61735933, 69788446, 114652447, 123471866, 229304894, 802567129, 1605134258]

約数ペア:

[(1, 1605134258), (2, 802567129), (7, 229304894), (13, 123471866), (14, 114652447), (23, 69788446), (26, 61735933), (46, 34894223), (49, 32757842), (91, 17638838), (98, 16378921), (161, 9969778), (182, 8819419), (299, 5368342), (322, 4984889), (598, 2684171), (637, 2519834), (1127, 1424254), (1274, 1259917), (2093, 766906), (2254, 712127), (4186, 383453), (14651, 109558), (29302, 54779)]