2022083960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{7109}}^1$

素因数の和:7680

約数の個数: 64

約数和(自身を含む): 4909312800

約数和(自身を除く): 2887228840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 547, 1094, 2188, 2735, 4376, 5470, 7109, 7111, 10940, 14218, 14222, 21880, 28436, 28444, 35545, 35555, 56872, 56888, 71090, 71110, 92417, 142180, 142220, 184834, 284360, 284440, 369668, 462085, 739336, 924170, 1848340, 3696680, 3888623, 7777246, 15554492, 19443115, 31108984, 38886230, 50552099, 77772460, 101104198, 155544920, 202208396, 252760495, 404416792, 505520990, 1011041980, 2022083960]

約数ペア:

[(1, 2022083960), (2, 1011041980), (4, 505520990), (5, 404416792), (8, 252760495), (10, 202208396), (13, 155544920), (20, 101104198), (26, 77772460), (40, 50552099), (52, 38886230), (65, 31108984), (104, 19443115), (130, 15554492), (260, 7777246), (520, 3888623), (547, 3696680), (1094, 1848340), (2188, 924170), (2735, 739336), (4376, 462085), (5470, 369668), (7109, 284440), (7111, 284360), (10940, 184834), (14218, 142220), (14222, 142180), (21880, 92417), (28436, 71110), (28444, 71090), (35545, 56888), (35555, 56872)]