2021008672

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{1151}}^1\times {\mathrm{1483}}^1$

素因数の和:2681

約数の個数: 48

約数和(自身を含む): 4092705792

約数和(自身を除く): 2071697120

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1151, 1184, 1483, 2302, 2966, 4604, 5932, 9208, 11864, 18416, 23728, 36832, 42587, 47456, 54871, 85174, 109742, 170348, 219484, 340696, 438968, 681392, 877936, 1362784, 1706933, 1755872, 3413866, 6827732, 13655464, 27310928, 54621856, 63156521, 126313042, 252626084, 505252168, 1010504336, 2021008672]

約数ペア:

[(1, 2021008672), (2, 1010504336), (4, 505252168), (8, 252626084), (16, 126313042), (32, 63156521), (37, 54621856), (74, 27310928), (148, 13655464), (296, 6827732), (592, 3413866), (1151, 1755872), (1184, 1706933), (1483, 1362784), (2302, 877936), (2966, 681392), (4604, 438968), (5932, 340696), (9208, 219484), (11864, 170348), (18416, 109742), (23728, 85174), (36832, 54871), (42587, 47456)]