10719954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 26769600

約数和(自身を除く): 16049646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 571, 894, 1043, 1142, 1341, 1713, 2086, 2682, 3129, 3426, 3997, 5139, 6258, 7994, 9387, 10278, 11991, 18774, 23982, 35973, 71946, 85079, 170158, 255237, 510474, 595553, 765711, 1191106, 1531422, 1786659, 3573318, 5359977, 10719954]

約数ペア:

[(1, 10719954), (2, 5359977), (3, 3573318), (6, 1786659), (7, 1531422), (9, 1191106), (14, 765711), (18, 595553), (21, 510474), (42, 255237), (63, 170158), (126, 85079), (149, 71946), (298, 35973), (447, 23982), (571, 18774), (894, 11991), (1043, 10278), (1142, 9387), (1341, 7994), (1713, 6258), (2086, 5139), (2682, 3997), (3129, 3426)]