2017143954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3631}}^1\times {\mathrm{4409}}^1$

素因数の和:8055

約数の個数: 48

約数和(自身を含む): 4997341440

約数和(自身を除く): 2980197486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3631, 4409, 7262, 8818, 10893, 13227, 21786, 25417, 26454, 30863, 32679, 39681, 50834, 61726, 65358, 76251, 79362, 92589, 152502, 185178, 228753, 277767, 457506, 555534, 16009079, 32018158, 48027237, 96054474, 112063553, 144081711, 224127106, 288163422, 336190659, 672381318, 1008571977, 2017143954]

約数ペア:

[(1, 2017143954), (2, 1008571977), (3, 672381318), (6, 336190659), (7, 288163422), (9, 224127106), (14, 144081711), (18, 112063553), (21, 96054474), (42, 48027237), (63, 32018158), (126, 16009079), (3631, 555534), (4409, 457506), (7262, 277767), (8818, 228753), (10893, 185178), (13227, 152502), (21786, 92589), (25417, 79362), (26454, 76251), (30863, 65358), (32679, 61726), (39681, 50834)]