2060514540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1635329}}^1$

素因数の和:1635351

約数の個数: 72

約数和(自身を含む): 7143121440

約数和(自身を除く): 5082606900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1635329, 3270658, 4905987, 6541316, 8176645, 9811974, 11447303, 14717961, 16353290, 19623948, 22894606, 24529935, 29435922, 32706580, 34341909, 45789212, 49059870, 57236515, 58871844, 68683818, 73589805, 98119740, 103025727, 114473030, 137367636, 147179610, 171709545, 206051454, 228946060, 294359220, 343419090, 412102908, 515128635, 686838180, 1030257270, 2060514540]

約数ペア:

[(1, 2060514540), (2, 1030257270), (3, 686838180), (4, 515128635), (5, 412102908), (6, 343419090), (7, 294359220), (9, 228946060), (10, 206051454), (12, 171709545), (14, 147179610), (15, 137367636), (18, 114473030), (20, 103025727), (21, 98119740), (28, 73589805), (30, 68683818), (35, 58871844), (36, 57236515), (42, 49059870), (45, 45789212), (60, 34341909), (63, 32706580), (70, 29435922), (84, 24529935), (90, 22894606), (105, 19623948), (126, 16353290), (140, 14717961), (180, 11447303), (210, 9811974), (252, 8176645), (315, 6541316), (420, 4905987), (630, 3270658), (1260, 1635329)]