2016683970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{4733}}^1$

素因数の和:6779

約数の個数: 64

約数和(自身を含む): 5535371520

約数和(自身を除く): 3518687550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2029, 4058, 4733, 6087, 9466, 10145, 12174, 14199, 14203, 20290, 23665, 28398, 28406, 30435, 33131, 42609, 47330, 60870, 66262, 70995, 71015, 85218, 99393, 141990, 142030, 165655, 198786, 213045, 331310, 426090, 496965, 993930, 9603257, 19206514, 28809771, 48016285, 57619542, 67222799, 96032570, 134445598, 144048855, 201668397, 288097710, 336113995, 403336794, 672227990, 1008341985, 2016683970]

約数ペア:

[(1, 2016683970), (2, 1008341985), (3, 672227990), (5, 403336794), (6, 336113995), (7, 288097710), (10, 201668397), (14, 144048855), (15, 134445598), (21, 96032570), (30, 67222799), (35, 57619542), (42, 48016285), (70, 28809771), (105, 19206514), (210, 9603257), (2029, 993930), (4058, 496965), (4733, 426090), (6087, 331310), (9466, 213045), (10145, 198786), (12174, 165655), (14199, 142030), (14203, 141990), (20290, 99393), (23665, 85218), (28398, 71015), (28406, 70995), (30435, 66262), (33131, 60870), (42609, 47330)]