1937399982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{42281}}^1$

素因数の和:43384

約数の個数: 32

約数和(自身を含む): 4432506624

約数和(自身を除く): 2495106642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1091, 2182, 3273, 6546, 7637, 15274, 22911, 42281, 45822, 84562, 126843, 253686, 295967, 591934, 887901, 1775802, 46128571, 92257142, 138385713, 276771426, 322899997, 645799994, 968699991, 1937399982]

約数ペア:

[(1, 1937399982), (2, 968699991), (3, 645799994), (6, 322899997), (7, 276771426), (14, 138385713), (21, 92257142), (42, 46128571), (1091, 1775802), (2182, 887901), (3273, 591934), (6546, 295967), (7637, 253686), (15274, 126843), (22911, 84562), (42281, 45822)]