3993570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2136

約数の個数: 64

約数和(自身を含む): 12176640

約数和(自身を除く): 8183070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 2113, 4226, 6339, 10565, 12678, 14791, 19017, 21130, 29582, 31695, 38034, 44373, 57051, 63390, 73955, 88746, 95085, 114102, 133119, 147910, 190170, 221865, 266238, 285255, 399357, 443730, 570510, 665595, 798714, 1331190, 1996785, 3993570]

約数ペア:

[(1, 3993570), (2, 1996785), (3, 1331190), (5, 798714), (6, 665595), (7, 570510), (9, 443730), (10, 399357), (14, 285255), (15, 266238), (18, 221865), (21, 190170), (27, 147910), (30, 133119), (35, 114102), (42, 95085), (45, 88746), (54, 73955), (63, 63390), (70, 57051), (90, 44373), (105, 38034), (126, 31695), (135, 29582), (189, 21130), (210, 19017), (270, 14791), (315, 12678), (378, 10565), (630, 6339), (945, 4226), (1890, 2113)]