2050873352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:918

約数の個数: 64

約数和(自身を含む): 4241764800

約数和(自身を除く): 2190891448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 331, 362, 389, 662, 724, 778, 1324, 1448, 1556, 1991, 2648, 3112, 3641, 3982, 4279, 7282, 7964, 8558, 14564, 15928, 17116, 29128, 34232, 59911, 70409, 119822, 128759, 140818, 239644, 257518, 281636, 479288, 515036, 563272, 659021, 774499, 1030072, 1318042, 1416349, 1548998, 2636084, 2832698, 3097996, 5272168, 5665396, 6195992, 11330792, 23305379, 46610758, 93221516, 186443032, 256359169, 512718338, 1025436676, 2050873352]

約数ペア:

[(1, 2050873352), (2, 1025436676), (4, 512718338), (8, 256359169), (11, 186443032), (22, 93221516), (44, 46610758), (88, 23305379), (181, 11330792), (331, 6195992), (362, 5665396), (389, 5272168), (662, 3097996), (724, 2832698), (778, 2636084), (1324, 1548998), (1448, 1416349), (1556, 1318042), (1991, 1030072), (2648, 774499), (3112, 659021), (3641, 563272), (3982, 515036), (4279, 479288), (7282, 281636), (7964, 257518), (8558, 239644), (14564, 140818), (15928, 128759), (17116, 119822), (29128, 70409), (34232, 59911)]