2021077368

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1651207}}^1$

素因数の和:1651236

約数の個数: 48

約数和(自身を含む): 5795740080

約数和(自身を除く): 3774662712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1651207, 3302414, 4953621, 6604828, 9907242, 13209656, 14860863, 19814484, 28070519, 29721726, 39628968, 56141038, 59443452, 84211557, 112282076, 118886904, 168423114, 224564152, 252634671, 336846228, 505269342, 673692456, 1010538684, 2021077368]

約数ペア:

[(1, 2021077368), (2, 1010538684), (3, 673692456), (4, 505269342), (6, 336846228), (8, 252634671), (9, 224564152), (12, 168423114), (17, 118886904), (18, 112282076), (24, 84211557), (34, 59443452), (36, 56141038), (51, 39628968), (68, 29721726), (72, 28070519), (102, 19814484), (136, 14860863), (153, 13209656), (204, 9907242), (306, 6604828), (408, 4953621), (612, 3302414), (1224, 1651207)]