2012879186476

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{2887}}^1\times {\mathrm{603133}}^1$

素因数の和:606058

約数の個数: 36

約数和(自身を含む): 3743237781808

約数和(自身を除く): 1730358595332

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 2887, 5774, 11548, 49079, 98158, 196316, 603133, 834343, 1206266, 1668686, 2412532, 3337372, 10253261, 20506522, 41013044, 174305437, 348610874, 697221748, 1741244971, 3482489942, 6964979884, 29601164507, 59202329014, 118404658028, 503219796619, 1006439593238, 2012879186476]

約数ペア:

[(1, 2012879186476), (2, 1006439593238), (4, 503219796619), (17, 118404658028), (34, 59202329014), (68, 29601164507), (289, 6964979884), (578, 3482489942), (1156, 1741244971), (2887, 697221748), (5774, 348610874), (11548, 174305437), (49079, 41013044), (98158, 20506522), (196316, 10253261), (603133, 3337372), (834343, 2412532), (1206266, 1668686)]